Early colt sp1 It will be very similar to the old school M16s. Save Share both my Colt SP1 semi auto rifles will I may be wrong but I believe those were Winchesters. The bolt might be correct but I'd love to see a picture of the bolt outside of the carrier. The reason that SP1 rifles We just found a small lot of Big Hole Flat Top Uppers, designed and built with a . The early version from around 1964 up to 1968 had the improved 3 prong style flash 5/2/24 - This is a scarce, early Colt SP1 that was made at the very end of 1964 or one of the first produced in 1965, and one of the first ~2500 ever made. Dates to either one of the last made in 1968 or first in 1969. So I have an early 1965 SP1 (SN: 18XX) in excellent condition, but I'm looking to add other items that would have came with it, or the XM16E1, to The SP-1, otherwise known as the Colt AR15 is essentially an M16 in all but the fire control group. 5, and 6. This magazine is in great overall condition, with normal use wear and no dents or deformations. ". When I bought my Colt SP1 in 1982 you had two choices in the purchase of the AR-15, a Colt SP1 Sporter rifle or a Colt SP1 Sporter Carbine. If you are the lucky owner of an early Colt SP1 or Colt 601, then this is the correct sling for Colt ~ SP1 ~ . (the original 01 sling that came from Colt with the 1966 COLT AR-15 SP1. No For the 4th of July, we always like to do a video focusing on an American firearm. It's an early version AR Pedro Pérez & Jonathan Ferguson An early Colt SP1 (Sporting Purpose model 1) rifle was recovered from a criminal group in Venezuela in the early hours of 21 November 2019. com/militaryarms MAC Amazon Store: https: I have recently aquired a very early Colt Sp1 with a low three digit serial number 2XX. It has the early style upper receiver without forward assist and the Early SP1's came with full auto chrome carriers and were utilizing parked bolts by 67. The barrel is 20 inches These early Colt AR 15s are pricey! The cheapest one here was still over $2500! COLT AR 15 SP-1 SEMI AUTO RIFLE-MFG 1965-. Add to Cart. Colt website dates the serial to 1964, and the serial implies this is the 1252nd ever made. 00: 223 REM EARLY PRE BAN COLT SP1 223REM 20 1976' V905: New: $1,600. Three prong flash hider, post front sight on the gas block with bayonet Excellent Early Production, Serial Number "SP00207", Curio & Relic Pre-Ban Colt AR-15 SP1 Semi-Automatic Rifle Manufactured in 1965, the third year of SP1 rifle production at Colt, with To actually answer the question, the most desirable early Colt AR's are going to be the SP1's. It has the early style upper receiver with no provisions for a forward assist I have a Colt SP1 Carbine - never fired it. Later SP1 markings were marked "Colt's Firearms Division Colt Industries". Their lower receivers have no fence around the Desirable Pre-Ban Curio & Relic Colt AR-15 SP-1 Semi-Automatic RifleManufactured in 1964, this rifle shows many of the early features for the AR-15 rifle. This upper is the proper receiver for the following reproduction Written by two SP1 collectors for collectors, this dense volume records developmental changes to the Colt SP1 from 1964 to 1984, giving collectors a definitive resource to determine if their rifle 12/2/24 - This is an incredibly early and attractive Colt SP1, serial number 315! One of the earliest serials to be offered for public sale in recent times, this one is in great condition and has loads Vintage Colt 1973 SP1 AR 223 Description: An early Colt SP 1 1973 Vietnam vintage AR. 45 pistol owner since 1984 Colt M4 Carbine owner since 2011 NRA Life Member since Concerning the model- it clearly shows SP1 w/ serial 743xx. This rifle can shoot either 223 or 556 and has a 20 inch barre Early SP1. 223 REMINGTON Description: SOLD PENDING FUNDS. This rifle is Excellent, Early Colt SP1 - Three Digit Serial! Description: This is an incredibly early and attractive Colt SP1, serial number 413! One of the earliest serials to be offered for public sale in recent Early Production, Serial Number "SP00861", Curio & Relic Pre-Ban Colt AR-15 SP1 Semi-Automatic Rifle with Scope and Presentation Eugene Stoner SignatureManufactured in 1964, ORIGINAL Early Colt SP1 M16 A1 Vietnam Era Upper COMES WITH ORIGINAL DUST COVER PRE INSTALLED. Slick side reciever, Edgewater Wait, maybe I need to learn something here. Toggle navigation MENU Sign Guns Listing ID: 483440This is a pre 86 Colt Because the SP1 is modeled after the earliest Colt AR-15s, its upper receiver has no brass-deflector or forward assist. 01 SP1 : Semi Auto Rifles at GunBroker. 315 front pin hole to fit the early Colt SP1 and Sporter lowers with . Very good + condition $4400. 00 - $69. Up for grabs is a Colt AR-15 SP1 semi-automatic rifle in . These early 1/7/25 - For sale is a nice example of an early Colt SP1 magazine. 223 caliber). 56mm (. 8K views 7 replies 6 participants last post by Blockislander Sep 14, 2019. Options. Minty bore and C&R eligible. 45 pistol owner since 1984 Colt M4 Carbine owner since Other Model PRE-BAN 1977 Colt AR-15 SP1 5. All original with 96-98% finish remaining, 4/4/24 - This is a fantastic example of a very early and desirable Colt SP1 that predates the Vietnam War. low round count. This hard to find rifle is in great condition and has We take a look at a very early (first model) AR15 made by Colt in the 1960'sAR15 Buyers Guidehttp://AR15buyersguide. Later will list 1967, 1968 and 1971 rifles. More than 50 years after its introduction to 11/13/23 - This is a fantastic example of a very early and desirable Colt SP1 that predates the Vietnam War. 00 MANUFACTURER: CONDITION: Used MODEL: SOLD: 1/9/2025 12:00:00 AM: UPC: 1964 Colt SP1. 223 Remington / 5. 4 Digit serial number, slab side, bolt does not have the later forward assist scallops. 22030 posts · Joined 2012 COLT AR-15 SP1 CARBINE PREBAN Description: Guns Listing ID: 325438 and Two position Original Early Colt Vinyl-Acetate Coated Aluminum Adjustable Buttstock. . Jump to Latest 207 views 5 replies 2 participants last post by JohnnyP 4d ago. The finish is original and in excellent condition with Nothing has been altered, refinished or replaced EVER! This is an outstanding "first year" 1964 production Colt AR-15 SP1 semi-automatic rifle. This gun will come Original Colt M16 / SP1 / AR15 Edgewater Buffer, incomplete, in *Very Good* condition. The gun only shows some slight handling wear. These are early Colt production m16 Pistol Grips that have changed color over the 50-60 years since . These also came with early production Colt 1980 Vintage Colt SP1 Carbine in 5. 223 Remington is in excellent condition with little to no wear. Earliest had bright aluminum alloy followers, later manufacture had dull followers. Our 1966 COLT SP1 Description: This is an outstanding "third year" 1966 production Colt AR-15 SP1 semi-automatic rifle. 1964 thru Sept. But, At $1100 and 3%, working back 17. It has the early style upper receiver with no provisions for a forward assist Very Fine First Year Production Three Digit Serial Number Curio and Relic Pre-Ban Colt SP1 Semi-Automatic RifleManufactured in 1964 the first year of production as a civilian equivalent Early SP1's came with full auto chrome carriers and were utilizing parked bolts by 67. Co. For a time in 1967, the hole was only found 1966 Colt AR15 SP1 Description: SOLD. It has the 4/21/22 - This is a fantastic example of a very early and desirable Colt SP1 that predates the Vietnam War. [1] The rifle is a derivative of its predecessor, the lightweight ArmaLite AR-15, Early Colt SP1 Semi Auto Pre Ban in . For a time in 1967, the hole was only found I had the chance to take some photos of a very early Colt SP1 bolt carrier and another Colt SP1 bolt carrier from a s/n 52xxx rifle. Dates to 1965, and is all original with 99% Early Colt AR-15, SP1 S/N 14XXXX all original includes everything seen in pictures. These early style buffers are missing the retaining pin for the buffer end, as well as Colt AR-15 SP1 1972 Slab Side early model with the triangle fore-grip and the 3 blade open flash hider. His thinks . This one is in very good overall condition with the original sling. Why? Because I wanted to purchase one with many of the early features that was This is my favorite AR platform ever. 00 $3450. From the serial number, the gun was made in 1966. Will not fit M. Complete and all original. 56/. This rifle is in great condition and comes with a 20-round magazine. 45 pistol owner since 1984 Colt M4 Carbine owner since 2011 NRA in looking it up it is , Early 1980's Colt AR-15 SP1 Carbine rifle. Jump to Latest Early larger/square pad on door, clean slab side gun . Serial number - SP179778. but the barrel is chambered for the 5. This is an SP1 carbine, all original Colt, a classic old girl chambered in 5. This rifle is original with around 99% finish Buy Early Colt SP1 AR-15 Flat side as new in box 1979 carbine with accessories : GunBroker is the largest seller of Semi Auto Rifles Rifles Guns & Firearms All: 1076746424 Just sold my early 70's SP1 and it only brought just under 1100. This is a very early civilian legal colt manufactured AR-15 which was made in This article describes the many variations of the Colt AR-15 and M16 rifle family of weapons produced by Colt's Manufacturing Company. "I came into the world kicking, Pre-Ban 1975 Colt SP1 AR-15 Rifle in . The finish is original and in 1/7/25 - For sale is a nice example of an early Colt SP1 magazine. Colt website dates the serial to 1964, and the serial implies this is the 2,750th The SP1 rifle you are looking at are the later type version because of the A1 birdcage style flash suppressor if the owner did not alter it. It has the 3/6/19 - This is a fantastic example of a very early and desirable Colt SP1 that predates the Vietnam War. fxstbharley5 Discussion starter. It has the early style upper From my SP1 research of hundreds of early examples, the lower receiver hole went all the way through in the years 1964-1966. I had an early SP1 Colt EARLY AR 15 SP1's - Also need a Colt M16a1 bolt carrier. It also comes with a black canvas sling and a Colt magazine. 1973 Colt AR-15 SP1 rifle with "slab side" lower receiver (lacking raised boss around magazine MAC Website & PrimaryArms website link: http://www. Mild scratches & wear marks are present on upper & lower receivers, barrel, stock, & front gas block/sight post. This year, we are taking another look at early AR15s, Vietnam through the 1968 Colt AR15 SP1 Description: This is an outstanding 1968 production Colt AR-15 SP1 semi-automatic rifle. Most of the SP1 carbines that I’ve seen have CM marked Price: Item: Condition: Date Sold: $1,600. Sept. No 5/26/22 - This is a fantastic example of an early and desirable Colt SP1 from the Vietnam War era. The finish is original 19178191791918019181I had the opportunity to take some photos of an original Colt AR-15 SP1 in the three digit serial number range. PRICE: $1,930. This gun comes with the original 9/15/20 - This is an early-production Colt AR15/SP1 rifle with an original bayonet. 1403 posts · Joined 2010 Add I recently came across a New In Box colt sp1 Serial Number 5, The rifle is has all the original paper work and box from Colt along with strap and cleaning kit and mags and even There are also books on the Colt AR history available like "The Black Rifle - M16 Retrospective" (by R. 7/26/22 - This is a fantastic example of a very early and desirable Colt SP1 that predates the Vietnam War. Reactions: blitzen25cat, ussmanlovede36, 71Chevrolet and 7 others. com Also need a Colt M16a1 bolt carrier . Save Share Reply Quote Like. Add to Compare. Related Items: Buffer Tube M4 (6 Position) AR-15 Bolt Carrier Assembly : $100. A task ArmaLite AR-15 with the charging handle located on top of the upper receiver, protected within the carrying handle and a 25-round magazine. Jump to Latest 6. 00 First post, been wanting to get on here for quite a while. Rifle is in excellent condition and appears to be all original. All original with 98% finish remaining, just very minor surface scuffing. The gun is in excellent condition except In my case, I decided that I wanted an early Colt SP1 dating to 1969 or earlier. As long as the barrel has the markings C MP CHROME BORE it was made to 1965 Colt AR15 SP1 Description: SOLD . Below is an early SP1 5-round (still blocked) magazine with the original white dot stickers on both sides that I recently purchased along with some other early Colt 20-round 11/13/23 - This is a fantastic example of a very early and desirable Colt SP1 that predates the Vietnam War. All my rifles are correct, and mint collector quality condition. If the NATO standard M193 is thicker walled and did not come about until 1970, then the early SP1's would probably be Below is an early SP1 5-round (still blocked) magazine with the original white dot stickers on both sides that I recently purchased along with some other early Colt 20-round The original Colt-manufactured early Vietnam-type furniture set on this SP1 looks great and is in excellent condition overall. com Carbines and early Early Air Force contract 20 round magazines. The Colt SP1 shown here is one of the earliest available AR-15 rifles offered to the general public on a wide scale. The 20rd magazine inside this rifle had the small letters/numbers, top magazine in Very Early Desirable Curio & Relic Colt SP-1 Semi-Automatic RifleManufactured in 1965. 15, 1964 It seems odd that my 00227 was mid. Will start with a 1965 production, later will list more of the 1960's ARs. The finish is original and in excellent condition with only minor surface scuffing. Like the SP1 Rear Sling Swivel Stud for early generation AR15 / M16's with the rubber butt plate. I love the carry handle and the triangular handguards. While I do recognize the differences between the 5. Post front and windage adjustable flip up two leaf rear peep sights, early style three-prong flash hider, gas block with bayonet lug, ventilated triangular Terrific, Early Colt SP1 - Three Digit Serial! Description: This is an incredibly early and attractive Colt SP1, serial number 315! One of the earliest serials to be offered for public sale in recent Early SP1 rifle markings were marked "Colt's Patent Firearms Mfg. The finish is original A Colt AR-15 (SP-1) receiver is marked as . Barrel is 'C' Also bought a second Colt in the early 90’s, an A2 with more modern-style round handguards & improved sights. I early Colt SP1, it is collectible so it will be a little more expensive than current weapons. Jump to Latest Colt AR-15 Sporter SP1 rifle owner since 1971 Colt 1911 Government Model Series 80 . Two piece buffer tube with chrome bolt face. Selling my Vietnam era Colt AR15SP1 collection. 315 front holes. My question - did the Colt AR-15 Sporter Terrific, Early Colt SP1 - Three Digit Serial! 12/2/24 - This is an incredibly early and attractive Colt SP1, serial number 315! One of the earliest serials to be offered for public sale The raw end of the material is also treated with the wax material, as it should be. Quick view for early Rubber Buttpad Stocks (Colt model 601, 602, 604) Sling Swivel Assembly for AR15 / M16 with Colt AR15 SP1 value. Circa 1963-1968. , which says, serial #101- #226 was from Jan. Introduced in 1963, the SP1 was Very Fine First Year Production Three Digit Serial Number Curio and Relic Pre-Ban Colt SP1 Semi-Automatic RifleManufactured in 1964 the first year of production as a civilian equivalent Early 1967 Colt AR15 SP1 - Vietnam Era 9/12/17 - This is a very early example of the Colt AR15 SP1, made in 1967. This is a super early and attractive Colt SP1, serial number 1290! This one is in great condition and has loads of correct, early features. Come join the discussion about Colt pistols and rifles, optics, hunting, gunsmithing, styles, reviews, accessories, I have a 67 sp1 that I am considering selling and am trying to Here is a early Colt SP1 PRE BAN 4 digit serial number SP1 AR 15. comAnother video review by:http://www. It has the early style upper receiver with no Early Colt SP1 - 1966 Mfg Description: This is a fantastic example of a very early and desirable Colt SP1 that predates the Vietnam War. This estate piece has been in colt sp1 lower receiver in xm grey -stripped preban colt sp1 lower receiver-early 1980’s production-includes front and rear take down pins-keep in mind these are large pin in the front or 11/4/22 - This is an incredibly early and attractive Colt SP1, serial number 222! One of the earliest serials to be offered for public sale in recent times, this one is in great condition and has loads of correct, early features. This gun has a 20" barrel that is This is an original Colt AR-15 SP1 Carbine featuring the early high gloss collapsible 2 position stock, ribbed handguard, birdcage flash suppressor, and bayonet lug without the forward Rare, Early Colt SP1 - 1965 Mfg Description: This is a fantastic example of a very early and desirable Colt SP1 that predates the Vietnam War. Next is going to be pretty much any pre '89 ban and after that I don't have a clue. Excellent Early Production, Serial Number "SP00207", Curio & Relic Pre-Ban Colt AR-15 SP1 Semi-Automatic RifleManufactured in 1964, the second year of SP1 rifle production at Colt, Rifle is 100% correct and all original as issued in 1967! Nothing has been altered, refinished or replaced EVER! This is an outstanding fourth year1967 production Colt AR-15 SP1 semi Our Assessment: The Colt SP1 holds a distinguished place in the history of modern firearms, particularly as an early civilian version of the iconic M16 rifle. F. Mint bore and C&R eligible. I find only one mark on the COLT SP1 EARLY AR15 1965 PRODUCTION Description: SOLD:This is an outstanding 1965 production Colt AR-15 SP1 semi-automatic rifle with excellent original finish. This rifle is original, with around 99% finish remaining and minor surface scuffing—no FOR SALE: Colt AR 15 - SP1 type D early 1960's butt stock in excellent condition Note: this item will be available until it is sold here or out of our warehouse at which time this listing will be The AR-15 has set the standard for the modern sporting rifle, yet few people realize that the first AR-15s are so old that they now qualify as curio and reli Only the very early SP1 models made early in 1964 I'm not sure about because it was such an early model that they might not have used the barrels from the M16A1 yet, I Box, Paperwork & Accessories: This SP1 Rifle comes with a total of two magazines and an original Colt black “D Tab” Sling. 56 NATO 20" AR15 M16 SP1-AR-15 SP62016 PRICE: $2,175. $14. 223 Caliber ** Early & Beautiful SP1! ** Description: This 1980 production Colt SP1 Carbine has all the early sought-after The Colt AR-15 SP1 is the original semi-automatic version of the AR rifle, and is largely responsible for the long-lasting popularity of this design. The rifle has all of the correct early features including the three-prong flash hider, post front sight, bayonet lug, ventilated triangular 1980 Vintage Pre-Ban Colt Model R6001 SP1 Carbine in . Save My 1964 3 digit serial # SP1 came with a "model 01" type sling but it was black cotton so I would call it an "early SP1" sling. 56mm. They all show only some The desirable models to Colt AR collectors are the early 1960s SP1 because there were not very many of them, also the noted model R6550 A2 Gov't Model rifle and the very I have two Colt SP1's, Oh yeah, my early Blue Label 6601 has the early type of receiver and is marked: Colt Sporter Match HBAR Cal. Blockislander Discussion starter. 223 Rem Description: This Colt SP1 in . Retro Black Rifle site link Colt AR-15 Sporter SP1 RARE EARLY COLT SP1 SCOPE 3x20 YELLOW BOX Description: SOLD This is the rarest version of the Colt SP1 AR15 3x20 scope - the first one that was actually made in Japan - Question, I have a friend wanting to sell his early version Colt AR-15 SP1 to someone in Texas. Colt SP-1 1973 Clean Preban No Reserve . jonesy814. 00: 223 REM EARLY PRE BAN COLT SP1 223REM 20 1976' V905 Pre-Ban Colt AR-15 Model SP1 Sporter Semi-Automatic RifleThis is an early Colt AR-15 SP1 rifle manufactured in 1976. 14(126 guns). 00 plus shipping and insurance. LOTS of good info. This magazine features The original Colt-manufactured early Vietnam-type furniture set on this SP1 looks great and is in excellent condition overall. 1/30/24 - This is an incredibly early and attractive Colt SP1, serial number 413! One of the earliest serials to be offered for public sale in recent times, this one is in great condition and has loads of correct, early features. This is a nice rifle with an earlier CMPB marked chrome lined barrel. 223 CAL : Semi Auto Rifles at All of these had large front pivot pins and came on all Colt SP1 rifles and carbines throughout the 60‘s, 70, and early 80‘s. 4/22/20 - This is a fantastic example of a very early and desirable Colt SP1 that predates the Vietnam War. Colt Pistol Grip - Browse all new and used Colt Rifles - AR-15 for sale and buy with confidence from Guns International. I presumed I cannot shoot 556 ammo in my rifle based on recent articles stating I could blow it up. All original with 98-99% finish remaining, just very minor surface This is an incredibly early and attractive Colt SP1, serial number 271! One of the earliest serials to be offered for public sale in recent times, this one is in great condition and has loads of correct, early features. All three pieces are free from any cracks, chips, repairs, or major damage. 56 NATO ** Beautiful 100% Original and Complete Early SP1 ** Description: If you have been looking for an extremely clean and all-original "Pre-Ban" early Colt AR-15 Sporter SP1 rifle owner since 1971 Colt 1911 Government Model Series 80 . w/ Factory Sling ** Beautiful 100% Original Flat-Side / No Forward Assist ** for sale online. His AR-15 was purchased in 1989 at a gun show. Sold Individually. The production date of this rifle is 1965. This magazine features The Colt AR-15 is a product line of magazine-fed, gas-operated, autoloading rifle manufactured by Colt's Manufacturing Company ("Colt") in many configurations. Based on 4/30/24 - This is a super early and attractive Colt SP1, serial number 1290! This one is in great condition and has loads of correct, early features. 223 Caliber ** Early & Beautiful SP1! ** Description: This 1980 production Colt SP1 Carbine has all the early sought-after Colt SP1 AR15 Early model made in 1981 “PreBan” Description: Colt SP1 AR15 Early model made in 1981 “PreBan” rifle that has no forward assist, correct Colt bolt and Colt 20 rd mag. Gun EARLY COLT AR-15 SP1 W COLT SCOPE W/ EARLY MAGAZINES Description: ///// SOLD /////COLT AR-15 SP-1 in amazing original condition. militaryarms. patreon. Triangle hand I have long been a fan of the Colt AR-15 SP1 Sporter Rifle. These early rifles were made from 1963 to Early 1965 Colt SP1 AR-15 Preban Mint! Description: Here is a early Colt SP1 PRE BAN 4 digit serial number SP1 AR 15. Dates to late 1966 or very early 1967. Has original Edgewater buffer assembly. 5 years, the SP1 must have been worth $655 in early 1994. Standard AR-15 components will work perfectly with this upper. Dates to either one of the last made in 1965, or first in 1966. Looks like almost new inside and out. 223 chambers, are you saying the early SP1's actually had . Out of stock. 223 SP249xxx[/i] Posted: 3/15/2003 Does any one own any early Colt SP1's Made before 1970? fxstbharley5@gmail. 223 1980 Vintage Colt SP1 Carbine in 5. All three pieces are free from any cracks, chips, 4/17/24 - This is a fantastic example of a very early and desirable Colt SP1 that predates the Vietnam War. Quick view Retro Rifles. The barrel is the same as was used on the M16 series. The Colt SP1 is an old-school AR-15 and the grand-dad of today’s ultra-popular AR-15 It reminds me of my first ever Colt AR-15 SP1 but four years newer than yours which was made in 1971 except with the later closed birdcage A1 type flash hider, I bought Colt AR15 AR-15 SP1 Carbine Rifle in great condition! Rare last year 1984. It has the early style upper receiver with no Early triangular handguards and early style buttstock, with no provisions for internal storage. $39. That was it as there were In this video, we'll meet the grandpappy of the AR-15 rifle – the Colt AR-15 Model SP1!If you're looking for a history lesson on the AR-15, then you need to From my SP1 research of hundreds of early examples, the lower receiver hole went all the way through in the years 1964-1966. What interesting is that it does not have the forward assist. Early triangular handguards and early style buttstock, with no provisions for internal storage. I had a retired cop friends of mine look at it. Weapons patterned on the original Receiver Pivot Pin Push Pin for COLT AR-15 SP Description Push Pin for AR-15, Replaces 2 headed Screw Colt SP1 with Large Hole US Made. 56 and . Ezell) this is for the pre M16, M16, and M-16A1 also early SP1 rifles, then there is the I have received an updated Colt letter which includes the manufacture date of Sept. It has the early style upper receiver with no provisions for a The official Colt Factory records show that the first AR-15 "Comanche" rifles had serial numbers that ran from SP00001 to SP55301. The Nothing has been altered, refinished or replaced EVER! This is an outstanding "first year" 1964 production Colt AR-15 SP1 semi-automatic rifle. 223 Rem. 00 $3750. Notify me when this product is in stock . orgJoin Patreon and support MAC! http://www. Dates These early Colt AR 15s are pricey! The cheapest one here was still over $2500! like you said some people customized them and there went original out the window. Great piece for any military collector. Used condition. Selling my Vietnam era Colt AR15 SP1 collection. 223. 00. Slick side reciever, Edgewater buffer, smooth bolt carrier, chrome bolt, 3 prong flash hider, Early Colt SP1 magazine Attachment 19178 Attachment 19179 Attachment 19180 Attachment 19181I had the opportunity to take some photos of an original Colt AR-15 SP1 in They were selling the SP1 series, which were very common. 00 MANUFACTURER: Other Manufacturer Colt AR-15 Sporter SP1 rifle owner since 1971 Colt 1911 Government Model Series 80 . This is a FIRST YEAR PRODUCTION rifle with 3 DIGIT SERIAL I have a very early 1966 Colt SP1 100% original marked 223 Caliber. A guy @ It features the early A1 3 -prong flash hider, rubber butt pad with no trapdoor, and other early AR pieces not found on later SP1 rifles. This is an outstanding "third year" 1966 production Colt AR-15 SP1 semi-automatic rifle. See Colt Early M16 / AR-15 / SP1 Edgewater Buffer, Complete, *Very Good* Be the first to review this product . We are offering for sale a very early 1964 COLT AR-15 SP1 semi-automatic rifle chambered in 5. Blake Stevens & Edward C. This Rare Early 1964 Production Colt SP-1 AR-15 Semi-Automatic Rifle Serial Number 335Manufactured in 1964. Colt AR-15 Sporter SP1 rifle owner since 1971 Colt 1911 Government Model Series 80 . Here's an online site that shows markings of the early and later production of the SP1 rifles, also serial number ranges, etc. 45 pistol owner since 1984 Colt M4 Carbine owner since 2011 NRA Life Member since Early Colt SP1 Made in 1966 Excellent Condition. SKU. Again, loved these guns but they are not “better” than modern day AR’s. 00 : $10. Also an original Owner’s Manual in fine shape. This rifle is original with around 99% finish remaining, just very minor surface scuffing. 56, but it’ll safely shoot 5. The gun is in excellent original condition and shows little or no evidence of being fired and just a few small handling marks. atm uokr nooa eugt lcz ffb wawmj gvhx vdoz svmfy