.223 Rem. cal., GIO, original Colt tactical configuration without forward bolt assist, 20 in. barrel with 1:12 in. twist, identifiable by the triangular shaped handguards/forearm, no case deflector, A1 sights, finishes included parkerizing ...
.223 Rem. cal., GIO, M4 flat-top with 16 in. heavy barrel, 1:9 twist, A2 sights, pre-ban configuration with flash hider, bayonet lug, and 4-position, collapsible stock, removable carry handle, 134 were sold commercially in the U.S., most co...
9mm Para. cal., GIO, 16.1 in. barrel with flash suppressor, 32 shot mag., folding rear sight, adj. Rogers Super-Stoc, flat-top receiver, A3 detachable carrying handle, grooved aluminum handguard, choice of matte black or Muddy Girl (AR6951M...
.22 LR cal., GIO, 16.2 in. shrouded barrel, flat-top receiver, 10 or 30 shot mag., detachable carry handle, single left-side safety lever, four position retractable stock, ribbed aluminum handguard, black finish, approx. 6 lbs. Mfg. by Umar...
.223 Rem. cal., similar to SP-1, except has 16 in. barrel, ribbed handguards, collapsible buttstock, high gloss finish.
.223 Rem. cal., GIO, receiver is stamped Government Carbine, two-position collapsible buttstock, 800 meter adj. rear sight, 16 in. barrel with bayonet lug, 1:7 twist, shortened forearm, 5 lbs. 13 oz. Mfg. 1988-94.
5.56 NATO cal., GIO, 20 in. barrel with flash suppressor, 30 shot mag., flat-top receiver with removable carry handle, A2 style buttstock and front sight, ribbed handguard, black finish, 7.7 lbs. Mfg. 2013-2019.
.22 LR cal., GIO, 16.2 in. barrel, 10 or 30 shot mag., aluminum upper and lower receiver, black finish, quad tactical rail interface system with elongated Picatinny rail on top of barrel and frame, inline barrel/stock design, cartridge case...
.223 Rem. cal., GIO, original Colt tactical upper receiver configuration without forward bolt assist or case deflector, slabside lower receiver, 20 in. A2 profile barrel with 1:7 in. twist, birdcage style flash hider, round A2 style handgua...
receiver is stamped Colt Carbine, similar to R6520, except has no bayonet lug, 16 in. barrel, 1:7 twist. Disc. 1988.
5.56 NATO cal., GIO, 20 in. barrel with flash suppressor, FDE furniture, 30 shot mag., 2/3 quad rail with cover, A2 front sight with Magpul Gen. II rear sight, fixed stock, matte black barrel, matte black or FDE (new 2014) receiver finish, ...
.22 LR cal., GIO, 21.2 in. barrel, 10 or 30 shot mag., flat-top receiver with detachable carry handle, fixed stock, elongated ribbed aluminum handguard, removable rear sight, ejection port cover, single left-side safety lever, black finish,...
.223 Rem. cal., GIO, various configurations, receiver stamped "Sporter II", 20 in. barrel, 1:7 twist, A1 sights and forward assist, disc.
.223 Rem. cal., GIO, receiver is stamped Sporter Lightweight, 16 in. barrel, 1:7 twist, similar to R6520, except does not have bayonet lug or collapsible stock.
6.5 Creedmoor cal., 18 in. stainless chrome-lined barrel w/muzzle brake, 20 shot mag., no sights, collapsible/folding stock, 15 in. M-LOK rail system, ambi features, matte black finish, 9 lbs. Mfg. 2019 only.
.22 LR cal., GIO, 21.2 in. barrel, 30 shot mag., black finish, fixed stock, aluminum upper and lower receiver, quad tactical rail interface system with Picatinny rail, flip-up front and rear sights, inline barrel/stock design, cartridge cas...
.223 Rem. cal., similar to Sporter II, except has 16 in. barrel, A1 sights and collapsible buttstock.
9mm Para. cal., similar to R6450 Carbine, except does not have bayonet lug or collapsible stock. Mfg. 1992-1994.
7.62 NATO cal., 16.1 in. heavy chrome-lined barrel w/muzzle brake, 20 shot mag., flip-up front and adj. rear sights, telescoping VLTOR stock, 15 in. M-LOK rail system, matte black finish. Mfg. 2019 only.
.223 Rem. cal., GIO, receiver is stamped Government Model, 20 in. barrel with 1:7 in. twist and bayonet lug, A2 sights, forward assist and brass deflector, very desirable because this model has the closest configurations to what the U.S. mi...
9mm Para. cal., GIO, carbine model with 16 in. barrel, 1:10 twist, bayonet lug, w/o forward bolt assist or brass deflector, two-position collapsible stock, 20 shot mag., 6 lbs. 5 oz.
.223 Rem. cal., GIO, 20 (CR6720) or 24 (CR6724, disc. 2012, reintroduced 2014) in. stainless match barrel, matte finish, accurized AR-15, 8 (disc. 1998) or 9 (new 1999) shot mag., 9.41 lbs. Mfg. 1997-2019.
.223 Rem. cal., similar to R6550, except does not have bayonet lug, originally supplied with .22 L.R. cal. conversion kit.
7.62x39mm cal., GIO, 16 in. barrel w/o bayonet lug, 1:12 twist, fixed buttstock. Mfg. 1992-1994.
9mm Para. cal., GIO, 16.1 in. barrel with flash suppressor, A3 detachable carrying handle, 32 shot mag., grooved aluminum handguard, A2 post front sight, adj. Rogers Super-Stoc, matte finish, 6.35 lbs. Mfg. 2012 only.
.223 Rem. cal., similar to R6550, except has Z-Cote tiger striped camo finish, very scarce (watch for cheap imitation paint jobs).
.223 Rem. cal., GIO, flat-top upper receiver for scope mounting, 20 in. H-Bar barrel (1:9 in. twist), quick detachable carry handle with a 600-meter rear sighting system, dovetailed upper receiver grooved to accept Weaver style scope rings,...
5.56 NATO cal., GIO, 16.1 in. barrel, matte black finish, 30 shot mag., adj. sights. Mfg. 2013 only.
.223 Rem. cal., GIO, HBAR model with 20 in. heavy barrel, 1:7 twist, forward assist, A2 sights, brass deflector, 8 lbs. Mfg. 1986-disc.
.223 Rem. cal., similar to the R6700, but with detachable scope mount, custom shop enhancements added to trigger and barrel, 2,000 mfg. from Colt Custom Shop.
5.56 NATO cal., GIO, 16.1 in. barrel, Magpul Gen. II rear sight with adj. post front sight, 30 shot mag., matte black finish, 6 lbs. Mfg. 2013 only.
.223 Rem. cal., similar to R6600, except has no bayonet lug, supplied with .22 LR cal. conversion kit.
.223 Rem. cal., GIO, heavy 20 in. HBAR barrel with 1:7 twist, fixed buttstock, 8 lbs.
.300 AAC Blackout cal., AR-6821 is similar to AR-6720, AR-6821MP-R has Magpul furniture and accessory rail. Mfg. 2015 only.
.223 Rem. cal., similar to R6600, except has 3-9x rubber armored scope, removable cheekpiece, adj. scope mount, and black leather sling, test range selected for its accuracy, aluminum transport case. Mfg. 1987-1991.
similar to R6601, except has 3-9x rubber armored variable scope, removable cheekpiece, adj. scope mount, black leather sling, test range selected for its accuracy, aluminum transport case. Mfg. 1987-91.
5.56 NATO cal., GIO, 24 in. stainless barrel without sights, one-piece flat-top upper receiver with integrated 2/3 length quad Picatinny rail, fixed non-adj. stock, 10 shot mag., black finish, 8.8 lbs. Mfg. 2013-2015.
.223 Rem. cal., GIO, 20 in. barrel with reduced diameter underneath handguard, fixed buttstock, 7 1/2 lbs.
.223 Rem. cal., GIO, 16.1 in. fully floated barrel, 20 shot mag., flip-up adj. sights, 4-position collapsible stock, one-piece monolithic upper receiver, flat-top receiver with full-length quad Picatinny rails, matte black metal finish, 6....
.223 Rem. cal., GIO, 18 in. match grade stainless steel fluted barrel with triple port muzzle brake, 30 shot Magpul mag., enlarged trigger guard, Geissele two-stage match trigger, Magpul CTR 6-pos. adj. stock with locking adjustments, Magpu...
.223/5.56 Wylde chamber, GIO, 18 in. match grade stainless steel fluted barrel, fully adj. gas block, triple chamber or SureFire muzzle brake, forged upper and lower receiver, flat-top with Picatinny rail, 30 shot mag., matte black finish, ...
5.56 NATO cal., 20 in. barrel, 20 shot mag., single stage trigger, A1 style fixed sights, gray furniture (including triangular forearm), A1 style buttstock, A1 style grips, semi-auto reproduction of the Vietnam era M16A1, left side of magwe...
5.56 NATO cal., GIO, 16.1 in. barrel, 30 shot round aluminum mag., adj. front sight post, flat-top Picatinny rail, matte black finish, 6.44 lbs. Mfg. 2016-2017.
5.56 NATO cal., similar to Expert CRE-18, except has 16 in. barrel. Mfg. 2014-2015.
.223 Rem. cal., mid-length gas system, 16 in. stainless steel HBAR contour match grade barrel, steel muzzle brake, Magpul 30 shot PMAG, Magpul enlarged trigger guard, no sights, Hogue overmolded collapsible stock, Hogue rubber beavertail gr...
.223 Rem./5.56 Wylde chamber, fixed gas block, 16 in. stainless steel HBAR midweight barrel, 3-chamber muzzle brake, 30 shot mag., Hogue stock with buttpad, Hogue grip, 15 in. M-LOK float-tube handguard with sling swivel mount. Mfg. 2017-20...
5.56 NATO cal., GIO, low profile gas block, forged and precision fitted upper and lower receivers, matte black finish, 18 in. midweight match grade air gauged polish stainless steel barrel, 10 or 30 shot Magpul mag., competition nickel Tefl...
.223 Rem. cal., rifle length gas system, 18 in. stainless steel HBAR contour match grade barrel, steel muzzle brake, Magpul 30 shot PMAG, Magpul enlarged trigger guard, no sights, Hogue overmolded collapsible stock, Hogue rubber beavertail ...
.223 Rem./5.56 Wylde chamber, fixed gas block, 18 in. stainless steel HBAR midweight barrel, 3-chamber muzzle brake, 30 shot mag., Hogue stock with buttpad, Hogue grip, 15 in. M-LOK float-tube handguard with sling swivel mount. Mfg. 2017-20...
.308 Win. cal., GIO, 16.1 in. heavy full floated barrel with bayonet lug and flash hider, flat-top with Picatinny rail, one-piece upper receiver with BUIS, ambidextrous controls, flip-up adj. front sight post, flip-up adj. rear sight, 20 sh...
5.56 NATO cal., GIO, 16.1 in. barrel, no sights, 30 shot mag., matte black finish, 6 lbs. Mfg. 2012-mid-2013.
5.56 NATO cal., GIO, 16.1 in. barrel with bayonet lug and flash hider, 30 shot mag., adj. front sight post, Magpul Gen2 backup rear sight, ribbed handguard, flat-top receiver with Picatinny rail, collapsible stock, matte black finish, 6.9 l...
5.56 NATO cal., 16.1 in. barrel, ambidextrous mag. release, bolt catch and fire selector, 30 shot PMAG, MBUS rear Gen. 2 sights, collapsible stock, matte black finish, 6.38 lbs. Mfg. 2014-2016.
5.56 NATO cal., GIO, 16.1 in., 30 shot mag., flip-up adj. Magpul MBUS front and rear sights, Bravo B5 collapsible stock, M-LOK capable handguard, matte black finish, 6.6 lbs. New 2021.
5.56 NATO cal., 16.1 in. barrel, 30 shot round PMAG, MBUS Gen 2 rear sight, Magpul MOE SL carbine vertical pistol grip stock, Magpul MOE SL handguard, black or FDE (disc. 2018) furniture. Mfg. 2019, reintroduced 2021.
5.56 NATO cal., 16.1 in. barrel, 30 shot PMAG, MBUS rear Gen. 2 sight, Troy rail, Magpul MOE furniture, black finish, 7.11 lbs. Mfg. 2014-2015.
5.56 NATO cal., GIO, 16.1 in. barrel with bayonet lug and flash hider, 30 shot PMAG, adj. front sight post, MBUS Gen2 backup rear sight, Magpul MOE carbine collapsible stock with MOE handguard and pistol grip, flat-top receiver with Picatin...
5.56 NATO cal., similar to LE6920MP, except features OD Green upper and lower receivers, OD Green Magpul furniture (LE6920MPG-OD) or black Magpul furniture (LE6920MPG-B, new 2014), vertical grip. Mfg. 2012-mid-2015.
5.56 NATO cal., similar to LE6920MP, except features FDE Magpul MOE furniture with vertical grip, FDE finish. Mfg. 2012-mid-2015.
5.56 NATO cal., similar to LE6920MP, except features FDE coated upper and lower receivers, FDE Troy Rail, FDE Magpul furniture. Mfg. 2014-mid-2015.
5.56 NATO cal., 16.1 in. barrel with muzzle brake, includes pistol grip and rear buffer tube, flat-top receiver with Picatinny rail, no furniture, OEM1 (disc. 2016) includes A2 style front sight. Mfg. 2015-2018.
5.56 NATO cal., GIO, 16.1 in. barrel, 30 shot mag., single stage trigger, milled aluminum receiver, full-length top Picatinny rail, anodized black finish, 6 1/2 lbs. Mfg. 2018 only.
5.56 NATO cal., GIO, 16.1 in. barrel with bayonet lug and flash hider, 30 shot mag., flat-top receiver with BUIS, Knights Armament rail system, adj. front sight post, flip-up adj. rear sight, non-adj. tube stock, matte black finish, 7.2 lbs...
5.56 NATO cal., GIO, 16.1 in. full floated barrel with bayonet lug and flash hider, one-piece upper receiver, 30 shot mag., flip-up adj. front sight post, Magpul Gen2 backup rear sight, collapsible stock, matte black finish, 6.9 lbs. Mfg. 2...
5.56 NATO cal., GPO, 16.1 in. full floated barrel with bayonet lug and flash hider, one-piece upper receiver, 30 shot mag., flip-up adj. front sight post, Magpul Gen2 backup rear sight, collapsible stock, matte black finish, 6.9 lbs. Mfg. 2...
5.56 NATO cal., similar to LE6940P, except features A-TACS Forest Green Camo. Mfg. 2012-2013.
5.56 NATO cal., 16.1 in. barrel, 30 shot PMAG, Colt articulating piston system, lower receiver features ambidextrous operating controls and 3 operating controls on both sides, monolithic upper is fully modular with smooth handguard allowing...
5.56 NATO cal., GIO, 16 in. chrome-lined barrel, 30 shot mag., SST, optic ready, Magpul MOE SL buttstock, Magpul MOE SL pistol grip, ambidextrous safety, aluminum receiver, mid-length gas system, hardcoat anodized black finish, 6.47 lbs. Mf...
5.56 NATO cal., GIO, 16.1 in. light barrel with flash hider and A2 front sight, 30 shot PMAG, ribbed aluminum forearm, A3 detachable carrying handle, MBUS Gen 2 rear sight, matte black finish, adj. stock, 6.2 lbs. Mfg. 2012-2018.
5.56 NATO cal., 16.1 in. barrel, 30 shot PMAG, MBUS front and rear Gen 2 sights, Troy rail, Magpul ACS telescoping stock, black Magpul furniture, matte black finish, 6.48 lbs. Mfg. 2014-2016.
5.56 NATO cal., 16.1 in. light contour barrel with birdcage flash hider, 30 shot mag., Magpul MBUS sights, Magpul ACS Muddy Girl camo telescoping stock, trigger guard, and pistol grip, Muddy Girl camo finish, 6.2 lbs. Mfg. 2014-mid-2015.
5.56 NATO cal., gas operated, 14 1/2 in. heavy SOCOM barrel with extended A2 flash hider pinned and welded to make non-NFA 16.1 in. barrel length, 30 shot mag., A2 front and Matech folding rear sights, 4-pos. collapsible stock, ambi safety ...
.308 Win. cal., 16.1 in. heavy free floating barrel with muzzle brake, 20 shot mag., retractable B5 Bravo buttstock, flat-top receiver with full length Picatinny rail, vent tubular handguard with 3 Picatinny rails. Mfg. 2015 -2016.
.308 Win. cal., GIO, 16.1 or 18 (LE901-18SE, mfg. 2015 only) in. heavy full floated barrel with bayonet lug and flash hider, 20 shot mag., one-piece monolithic flat-top upper receiver with Picatinny rail, BUIS, ambi controls, adj. VLTOR but...
.223 Rem. cal., GIO, low profile gas block, 16 in. midweight match grade manganese phosphate chrome moly steel barrel, Expert brake, 10 or 30 shot Magpul mag., competition match target nickel Teflon coated trigger, enlargd Magpul trigger gu...
5.56 NATO cal., carbine length fixed gas system, blackened 16 in. HBAR contour barrel, triple chamber steel muzzle brake, Magpul 30 shot PMAG, Magpul enlarged trigger guard, no sights, Hogue overmolded collapsible stock, Hogue beavertail gr...
5.56 NATO cal., fixed gas block, 16 in. chrome moly, midweight barrel, 3-chamber muzzle brake, 30 shot mag., Hogue stock with buttpad, Hogue grip, 15 in. M-LOK float-tube handguard with sling swivel mount. Mfg. 2017-2019.
5.56 NATO cal., low profile fixed gas block, blackened 16 in. HBAR contour barrel, twin chamber steel muzzle brake, Magpul 30 shot PMAG, Magpul enlarged trigger guard, no sights, M4 collapsible stock, A2 grip, extended charging handle, M-LO...
5.56 NATO cal., GIO, 16.1 in. M4 barrel with flash suppressor, 10 shot mag., flat-top receiver, fixed tube stock, Magpul Gen. II rear backup sight, two-piece ribbed handguard with post front sight, black finish, 7 lbs. Mfg. 2013 only.
5.56 NATO cal., 16.1 in. M4 barrel with flash suppressor, 10 shot mag., flat-top receiver with Picatinny rail integrated with quad rail handguard, Magpul Gen. II rear sight and flip-up adj. post front sight, black finish, 7.2 lbs. Mfg. 2013...
.223 Rem. cal., GIO, features flat-top upper receiver for scope mounting, 20 in. barrel (1:9 in. twist), quick detachable carry handle which incorporates a 600-meter rear sighting system, counterbored muzzle, dovetailed upper receiver is gr...
.223 Rem. cal., GIO, flat-top, 16.1 in. barrel (1:9 in.), 9 shot mag., matte finish, 7.1 lbs. Mfg. 1995-2012.
.223 Rem. cal., GI, heavy 20 in. HBAR barrel, 1:7 in. twist, A2 sights, 8 lbs. Mfg. 1986-2010.
.223 Rem. (MT6530, 1:7 in. twist), 7.62x39mm (MT6830, disc. 1996, 1:12 in. twist), or 9mm Para. (MT6430, disc. 1996, 1:10 in. twist) cal., GIO, features 16 in. barrel (non-threaded per C/B 1994), initially shorter stock and handguard, rear ...
.223 Rem. cal., GIO, similar to current U.S. armed forces M4 model, except semi-auto, 9 or 10 shot mag., 16.1 in. barrel, 1:7 in. twist, matte black finish, fixed tube buttstock, A3 detachable carrying handle, 7.3 lbs. Mfg. 2002-2013.
.300 AAC Blackout or .300 Whisper (new 2014) cal., GIO, patented low profile adj. gas block, forged and precision fitted upper and lower receivers, matte black finish, 16 in. match grade air gauged stainless steel barrel with Colt competiti...
6.5 Creedmoor cal., 22 in. fluted stainless steel HBAR+ match barrel, ProBrake, 20 shot Magpul mag., PRS adj. stock, 3 rails, 15 in. float tube modular handguard. Mfg. 2014-2015.
6.5 Creedmoor cal., rifle length adj. gas system, 22 in. polished HBAR contour heavy fluted stainless steel barrel, triple chamber steel muzzle brake, Magpul 20 shot PMAG, enlarged integral trigger guard, no sights, Luth-AR stock, Ergo tact...
6.5 Grendel cal., GIO, patented low profile adj. gas block, forged and precision fitted upper and lower receivers, matte black finish, 20 in. match grade air gauged chrome moly steel custom barrel with black Nitride finish, 10 or 25 shot al...
.308 Win. cal., GIO, low profile adj. gas block, CNC machined and precision fitted upper and lower receivers, matte black finish, 16 in. tapered midweight match grade air gauged polished stainless steel custom barrel with triple port muzzle...
.308 Win. cal., adj. mid-length gas system, 16 in. polished HBAR contour heavy tapered stainless steel barrel, triple chamber vented muzzle brake, Magpul 20 shot PMAG, SST, enlarged integral trigger guard, no sights, Hogue overmolded 6-pos....
.308 Win. cal., adj. rifle length gas system, 20 in. match barrel with six flutes, 3-chamber muzzle brake, 20 shot Magpul mag., Geissele match trigger, Magpul PRS stock, 15 in. float tube handguard, 3 rails. Mfg. 2013-2015.
.308 Win. cal., rifle length adj. gas system, 20 in. polished HBAR contour heavy fluted stainless steel barrel, triple chamber steel muzzle brake, Magpul 20 shot PMAG, enlarged trigger guard, no sights, Luth-AR stock, Ergo tactical beaverta...
5.56 NATO cal., GIO, low profile adj. gas block, forged and precision fitted upper and lower receivers, matte black finish, 16 in. two-diameter heavy weight match grade air gauged polished stainless steel barrel, triple port muzzle brake, 1...
5.56 NATO cal., similar to CRP-16, except has 18 in. custom fluted midweight barrel, 15 in. vented modular float tube handguard, and full length Picatinny top handguard rail with one 2 in. accessory rail. Mfg. 2013-2015.
.223 Rem. cal., adj. rifle length gas system, 18 in. stainless steel HBAR match barrel, 3-chamber muzzle brake, 30 shot Magpul mag., Geissele match trigger, Magpul CTR 6-pos. stock, 15 in. float tube modular handguard, 4 rails. Disc. 2015.
.223 Rem. cal., rifle length adj. gas system, 18 in. polished HBAR stainless steel barrel, triple chamber muzzle brake, Magpul 30 shot PMAG, Magpul enlarged trigger guard, no sights, Luth-AR stock, Ergo tactical beavertail grip, extended ch...
.223 Rem./5.56 Wylde chamber, fully adj. gas block, 18 in. stainless steel HBAR midweight barrel, 3-chamber fluted muzzle brake, 30 shot mag., Hogue stock with buttpad, Hogue grip, 15 in. M-LOK float-tube handguard with sling swivel mount. ...
.223 Rem. cal., adj. rifle length gas system, 20 in. stainless steel extra heavy match barrel, 3-chamber vented muzzle brake, 30 shot Magpul mag., Geissele match trigger, Magpul CTR 6-position (CRP-20) or Magpul PRS adj. sniper (CRP-20L or ...
.223 Rem. cal., adj. rifle length gas system, 20 in. stainless steel HBAR match barrel, 3-chamber muzzle brake, 30 shot Magpul mag., Geissele match trigger, Magpul MOE fixed stock, forged receivers, 15 in. float tube modular handguard, 4 ra...
