AR-40 4.5" BILLET UPPER RECEIVER PISTOL BUILD KIT W/4" KEY MOD HANDGUARD- BCG-LPK & Pistol Tube Kit

AR-40 4.5" BILLET UPPER RECEIVER PISTOL BUILD KIT W/4" KEY MOD HANDGUARD- BCG-LPK &  Pistol Tube Kit
Specs
Barrel Length:4 "
Caliber:40 S&W
Twist Rate:1:16
Gas System:BLOWBACK
Muzzle Thread:5/8X24
Muzzle Device:
A2 Flash Hider
Bolt Carrier Group
Included 
Receiver Material:
Billet 7075 T6 Aluminum
Charging Handle:
6061-T6 Aluminum 
Buttstock:
Pistol Tube
Buffer:
7 oz. 
Grip:
Standard A2
BCGNitride 
Specs
Barrel Length: 4"
Caliber: 40 S&W
Gas System: BLOWBACK
Muzzle Thread: 5/8X24"
Bolt Carrier Group Included
Receiver Material: Billet 7075-T6 Aluminum
Charging Handle: 6061-T6 Aircraft Aluminum
Buttstock: Pistol Tube
Buffer: 7 ounce
Grip: A2

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  • Product Code: PK40-223B-FKMUS-4D
  • Availability: In Stock

Available Options

Tags: ARdash40, 4point5 Inches, BILLET UPPER RECEIVER, PISTOL BUILD KIT, With, 4 Inch, KEY MOD, HANDGUARD, LPK, Pistol Tube Kit, Tiger Rock Inc,