AR15 Pistol Kit – .300 AAC Blackout
AR15 Pistol Kit – .300 AAC Blackout (8.5″ Nitride Barrel, 1:7 Twist & 7″ Lightweight M-Lok Handguard) with Fire/Safe Marked 80% Lower
Looking for an AR pistol build but with more energy transference per round and thus more knockdown power than a .223, a 5.56mm, or even a 9mm? Keep reading then.
We give you an AR pistol kit chambered in the .300 AAC blackout caliber. This little pistol comes to you with an 8.5″ nitride coated barrel and a 7″ free floating M-Lok handguard. Its small size means you’ll have an easier time defending your home with this little beastie versus with a full 16″ or 20″ barreled AR-15. Grab one today, and tactically clear rooms ’til your heart’s content!
300 Blackout Pistol Kit Specs:
Barrel Length: 8.5″
Gas System: Pistol Length
Barrel Profile: Heavy
Barrel Steel: 4150V
Barrel Finish: Nitride
Chrome Lining: None
Muzzle Thread: 5/8-24
Chamber: 300 Blackout
Twist Rate: 1:7
Barrel Extension: M4
Diameter at Gas Block: .750
Gas Block Type: Low-Profile
Muzzle Device: A2 Style Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: 7″ Lightweight M-Lok Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-Auto
Charging Handle Included: Yes
Overall Length: 17″
300 Blackout Pistol Kit Features:
- Offers complete build kit w/ optional 80% lower
- Is not considered a firearm, no FFL required
- Pre-built upper is test-fired for reliability
- Features mil-spec fittings
- Type III Hardcoat anodized
- Proudly made in the USA
- Backed by Lifetime Warranty
300 Blackout Pistol Kit Details:
Barrel: Nitride-coated, 8.5”, chambered in 300 Blackout. Made of 4150 Vanadium. Features 1:7 twist rate, M4 barrel extension, and pistol-length gas system. Includes 7″ Lightweight M-Lok free-float rail, .750″ diameter low profile gas block, and A2 flash hider.
Upper: Mil-spec, made of forged 7075 T6 aluminum. Hard-coat anodized (Type III). Features M4 feed ramps.
Bolt: Mil-spec, shot-peened, made of Carpenter 158 steel. Gas key secured with Grade 8 fasteners, staked per mil-spec. Parkerized exterior, chrome-lined interior.
80% Lower: Pick an optional forged or billet 80% lower. All lowers include mil-spec fittings and hard-coat anodizing.
Lower Parts Kit: Includes complete, mil-spec AR-15 parts kit. Features MOE trigger guard and Enhanced Polished Trigger (EPT).
Charging Handle: Standard 7075 Forged charging handle.
Please note: If completing your AR Pistol Kit using the optional 80% lower, please select an 80 lower jig from our available options.
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