Builder's Grade Complete 16" 9mm Upper Receiver | A2 | 12" M-LOK Handguard | Pistol Caliber | Black | With Bolt Carrier Group and Charging Handle
This Complete 16 inch M-LOK upper receiver comes with a 12 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:
- 12" 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
- Colt & Glock Compatible
- USA made 8620 Steel Carrier Construction
- Phosphated or Nitrided Finish
- Heavy Firing Pin Retaining Spring
- 14.8 oz.
- Alloy Charging Handle Assembly
- Complete with Standard Latch
- Made from hardcoat anodized aluminum
- Black finish