2A ARMAMENT LLC

Current AR-15 style rifle and pistol manufacturer, located in Boise, ID beginning 2009.
2A Armament specializes in manufacturing ultra-lightweight firearms.

2A ARMAMENT LLC Models

5.56 NATO cal., GIO, 16 in. pencil profile stainless steel barrel, titanium T3 compensator, mid-length gas system, Magpul PMAG, billet receivers, ALG ACT trigger group, Mission First Minimalist stock, 15 in. extruded BL-rail M-LOK or KeyMod handguard, Magpul MIAD grip, Type III hardcoat anodized black or Hydro dipped KUIU Vias 2.0 pattern finish, 5 lbs. Mfg. 2016-2018.
5.56 NATO cal., GIO, 16 in. PROOF Research carbon fiber barrel, titanium T3 compensator, mid-length gas system, flared magwell, Magpul PMAG, billet receivers, CMC two-stage trigger, Magpul CTR stock, 15 in. extruded BL-RAIL M-LOK or KeyMod handguard, Magpul MIAD grip, Gray Cerakote finish, 5 1/2 lbs. Mfg. 2016-2019.
.308 Win. cal., GIO, 18 in. 2A contour lightweight barrel w/QPQ finish, titanium X4 muzzle brake, rifle length gas system, titanium low profile gas block, 2A Mil-Spec billet receivers, CMC (disc. 2019) or Timney (new 2020) two-stage flat trigger, MFT Minimalist stock, 15 in. Xanthos-lite XSC M-LOK rail, Magpul MIAD (disc. 2019) or BCM MOD 0 (new 2020) grip, Mil-Spec safety, BCM Gunfighter (disc. 2019) or Strike Industries AR-10 charging handle w/ext. latch (new 2020), through-drilled titanium takedown pins, Type III hardcoat anodized black or KUIU camo (disc. 2019) finish, 6.75 lbs.
6.5 Creedmoor cal., GIO, 20 in. lightweight barrel w/QPQ finish, titanium X4 muzzle brake, rifle length gas system, .750 dia. titanium low profile gas block, Timney two-stage flat trigger, MFT Minimalist stock, 15 in. Xanthos-lite XSC M-LOK rail, Magpul MIAD (disc. 2019) or BCM MOD 0 (new 2020) grip, Mil-Spec safety, Mil-Spec billet receivers, BCM Gunfighter charging handle (disc. 2019) or Strike Industries AR-10 charging handle w/ext. latch (new 2020), 2A through-drilled titanium takedown pins, Type III hardcoat anodized black or KUIU camo finish, 6.85 lbs. New 2018.
5.56 NATO cal., GIO, 16 in. pencil profile barrel, low profile gas block, mid-length gas system, titanium T3 compensator, Magpul PMAG, billet receivers, ALG-ACT trigger group, MFT Minimalist stock, 15 in. extruded BL-RAIL M-LOK or KeyMod handguard, Magpul MIAD (disc. 2019) or BCM MOD 0 grip (new 2020), refreshed aesthetics, Type III hardcoat anodized black finish, 5 lbs. New late 2017.
5.56 NATO cal., GIO, mid-length gas system, 16 in. lightweight barrel, Ti T3 compensator, Magpul PMAG, ALG ACT trigger group, 15 in. extruded Aethon rail M-LOK, built-in QD mounts, billet receivers, forward assist, Type III hardcoat anodized black finish, 5 lbs. 4 oz. Mfg. 2017-2019.
.22 LR cal., blowback operated, 16 1/2 in. lightweight fluted barrel, titanium T3 compensator, 15 shot AR .22 LR mag., Grade 5 6AL-4V titanium bolt stainless steel collar, Aethon or Balios-Lite Gen 2 billet receiver, ALG ACT trigger, Mission First Minimalist stock, 15 in. extruded BL-RAIL M-LOK, or KeyMod handguard, Magpul MIAD grip, synthetic polymer buffer, Type III hardcoat anodized black finish, 3 lbs. 11 oz. Mfg. 2017-2019.
5.56 NATO cal., GIO, 16 in. barrel, 30 shot mag., forged 7075 receivers, ALG Defense trigger, MFT Minimalist stock, 5-pos. billet buffer tube, 15 in. M-LOK handguard, Magpul MIAD grip, BCM Gunfighter charging handle, upper Picatinny rail, 5 lbs. 5 oz. Mfg. 2019 only.
.22 LR cal., blowback operated, 16.5 in. threaded billet aluminum barrel w/steel rifled insert and thread protector, 15 shot 2A Armament mag., billet aluminum Balios Lite Gen 2 (BLG2) upper receiver, billet aluminum BLG2 or 2A Aethon lower receiver, ALG-ACT trigger group with interchangeable light or heavy hammer springs, MFT Minimalist stock, 12 in. 2A BLG2 or Aethon free float M-LOK handguard, Magpul MIAD grip, titanium bolt, stainless steel barrel collar, Bravo Company Gunfighter MOD4B charging handle, Type III hardcoat anodized black finish, 3 lbs. 11 oz. Mfg. 2019 only.
.223 Wylde chamber, GIO, 16 in. PROOF Research carbon fiber barrel, titanium T3 compensator, mid-length gas system, low profile titanium gas block, flared magwell, 30 shot Magpul PMAG, billet aluminum Balios Lite Gen 2 (BLG2) receivers, Timney two-stage flat trigger, 8 pos. buffer tube w/Magpul CTR stock, 15 in. BLG2 free float M-LOK or KeyMod rail, Magpul MIAD (disc. 2019) or BCM MOD 0 grip (new 2020), titanium fully adjustable Regulated Bolt Carrier (RBC), BCM Gunfighter MOD4B charging handle, Gray Cerakote finish, 5 1/2 lbs. New 2019.
5.56 NATO cal., GIO, 14.5 in. pencil profile stainless steel barrel with permanently attached titanium T3 compensator, mid-length gas system, low profile titanium gas block, 30 shot Magpul PMAG, billet aluminum Balios Gen 2 receivers, ALG Combat Trigger, Mission First Minimalist stock, 12 in. BL-rail free float M-LOK or KeyMod handguard, Magpul MIAD grip, full mass black Nitride BCG, titanium through-drilled takedown pins, Type III hardcoat anodized black finish, 4.9 lbs. Disc.
5.56 NATO cal., GIO, 16 in. pencil profile barrel, steel T3 compensator, mid-length gas system, low profile gas block, Palouse-Lite forged receiver set, Mil-Spec trigger group, MFT Minimalist stock, 2A Builder Series 15 in. M-LOK handguard, BCM MOD 0 grip, ambi safety, Mil-Spec charging handle and bolt catch, Type III hardcoat anodized black finish, 5.3 lbs. New 2020.
.308 Win. cal., GIO, 18 in. 2A contour lightweight barrel w/QPQ finish, titanium X4 muzzle brake, rifle length gas system, titanium low profile gas block, Timney two-stage flat trigger, BCM SOPMOD stock, 15 in. Xanthos-lite XSC M-LOK rail, BCM MOD 0 grip, Mil-Spec safety, Mil-Spec billet receivers, full mass BCG w/QPQ finish, Strike Industries AR-10 charging handle w/ext. latch, 2A through-drilled titanium takedown pins, Cobalt Grey Cerakote finish, 6.75 lbs. Mfg. 2020-2022.
5.56 NATO cal., GIO, carbine length gas system, 7 1/2, 10 1/2, or 12 1/2 in. barrel, Ti T3 compensator, Magpul PMAG, Gen 2 billet receivers, ALG ACT trigger group, KAK Industries pistol blade stabilizer, 7, 10, or 12 in. extruded M-LOK or KeyMod rail, Magpul MIAD grip, Type III hardcoat anodized black finish. Disc. 2018.
.300 AAC Blackout cal., GIO, pistol length gas system, 8 in. barrel, Ti X3 compensator, Magpul PMAG, Gen 2 billet receivers, ALG-ACT trigger group, 7 in. extruded M-LOK or KeyMod rail, Type III hardcoat anodized black finish. Disc. 2018.
5.56 NATO or .300 AAC Blackout cal., GIO, adj. gas system, 7 1/2, 8 (.300 AAC Blackout cal. only), 10 1/2, or 12 1/2 in. barrel, Ti T3 (5.56 NATO) or Ti X3 (.300 AAC Blackout) compensator, Magpul PMAG, flared magwell, Balios Lite Gen 2 receivers, ALG-ACT trigger group, BL G2-RAIL M-LOK, or KeyMod handguard, SB Tactical SBA3 pistol brace, BCM or Strike Industries charging handle, Type III hardcoat anodized finish. New 2019.
5.56 NATO or .300 AAC Blackout cal., GIO, 7 1/2, 8 (.300 AAC Blackout), 10 1/2, or 12 1/2 in. CrMoV barrel, steel low profile gas block, T3 compensator muzzle device, Mil-Spec trigger group, SBA3 brace, 2A Builder Series M-LOK rail, BCM MOD 0 grip, Mil-Spec safety, Palouse-Lite forged receiver set, full mass BCG w/QPQ finish, Mil-Spec bolt catch and charging handle, Type III hardcoat anodized black finish. New 2019.