BG Complete 16" 9mm Upper Receiver BLK A2 15" M-LOK HG Pistol Caliber With BCG & CH - $181.56 after code: BARRELUP

Description

This Complete 16 inch M-LOK upper receiver comes with a 15 inch free-float handguard and is built with only the best Mil-Spec components. The heart of this upper is comprised of a 4150 M4 barrel.

Barrel Specifications
Caliber 9mm
Length 16"
Material 4150 Chrome Moly Vanadium
Profile Straight
Finish QPQ Corrosion Resistant
Gas System Length Blowback
Gas Block Journal N/A
Dimpled? No
Twist Rate 1:10
Muzzle Thread 1/2x36 TPI
Weight 24.3oz
Barrel Extension Integrated
Target Crown 11 Degree

Upper Receiver:
Machined from a Mil-Spec 7075 T6 Forging
Black Anodization

Handguard:
15" free-float handguard
MIL-STD 1913 Picatinny rail on top
M-Lok slots on 3 sides
Precision Machined aircraft grade aluminum, for high strength and weight savings
Clamp-on system for easy assembly
Steel Barrel nut to resist movement under heat
Made in the USA

Bolt Carrier Group:
Colt & Glock Compatible
USA made 8620 Steel Carrier Construction
Phosphated or Nitrided Finish
Heavy Firing Pin Retaining Spring
14.8 oz.

Charging Handle:
Alloy Charging Handle Assembly
Complete with Standard Latch
Made from hardcoat anodized aluminum
Black finish

Product Code: BG169MM15FH-BLK