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

-36% 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 

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  • Views: 372
  • Product Code: PK40-223B-FSM04#
  • Availability: In Stock
  • $516.50
  • $329.95

Available Options

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

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