The Gun Store | Waterbury CT

101137
AimShot KT6506LCPII Ruger LCP II/LCP Max Trigger Guard Mounted Laser Matte Black
October 9, 2025
156349 1
CMMG 30BC40AMB Resolute MK4 300 Blackout 16.10″, Midnight Bronze, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)
October 9, 2025

CMMG 55BB40BAB Resolute MK4 5.56x45mm NATO 16.10″, Armor Black, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

$511.95

CMMG 55BB40BAB Resolute MK4 5.56x45mm NATO 16.10″, Armor Black, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

12 in stock

SKU: TSW|156346 Category:

Top off your next build with this RESOLUTE Mk4 Upper Group. Chambered, this upper group is a staple for any collection and comes ready to pair with the AR15 lower group of your choice.

UPC

810103473461

Manufacturer

CMMG

Manufacturer Part Number

55BB40BAB

Barrel Finish

Matte Black

Barrel Length

16.1

Caliber/Gauge

.223 REM/5.56 NATO

Length

31.2000

Rate of Twist

1:7"