Lightweight, compact accuracy with a quality stainless barrel.
Lots of AR pistols come with carbon steel barrels. Those barrels do just fine, but 416R stainless can provide significantly better accuracy - and easier cleaning and maintenance to boot. This 10.5" AR kit provides just that, paired with a prebuilt upper, M16 BCG, and lower parts kit.
Note: Due to ATF rule 2021R-08F, any pistol with a stabilizing brace is considered a short-barreled rifle (SBR), and is therefore considered a National Firearms Act item requiring a federal tax stamp.
Barrel
- Chamber: 5.56 NATO
- Contour: M4/Government
- Length: 10.5”
- Twist Rate: 1:8
- Gas System: Pistol
- Gas Port: 0.750”
- Gas Hole Dia.: 0.070”
- Muzzle Threads: 1/2x28
- Feed Ramps: M4
- Material: 416R Stainless
- Finish: Stainless
- Process: Button Rifled
- Lining: None
- Extension: M4
- Muzzle: A2 “Birdcage” Flash Hider
Handguard
- Attachment System: 10" M-Lok, Skeletonized
- Finish: Type III Hardcoat Anodized (Mil-Spec)
- Top Rail: M1913 Picatinny
- Material: Billet 6061-T6 Aluminum
- Attachment: Barrel Nut
- Weight: 8.6 oz.
Upper Receiver
- Profile: M4 Flattop
- Material: Forged 7075-T6 Aluminum
- Finish: Type III Hardcoat Anodized (Mil-Spec)
Bolt Carrier Group
- Profile: M16/Full-Auto
- Steel: Carpenter No. 158 (Mil-Spec)
- Exterior: Black Nitride
- Interior: Black Nitride
- Gas Key: Staked, Chromed
- Charging Handle: Included
Lower Receiver Parts
- Buffer System: Mil-spec, Carbine
- Pistol Brace: SB Tactical SBA3
- Parts Kit: Mil-spec, single-stage
WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov
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GunBuilders.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.
