BG Complete 7.5" 5.56 Upper Receiver - Black | A2 | 7" Slant Cut M-LOK | With BCG & CH
$239.95
44% OFF
BUILDER'S GRADE COMPLETE 7.5" 5.56 UPPER RECEIVER | A2 | 7" SLANT CUT M-LOK | WITH BOLT CARRIER GROUP AND CHARGING HANDLE
This Complete 7.5 inch M-LOK upper receiver comes with a 7 inch free float slant cut handguard and is built with only the best Mil-Spec components. The heart of this upper is comprised of a 4150 barrel and our black nitride bolt carrier group that is finished with an incredible polish, making the action smooth and easy to keep clean.
Barrel Specifications
Caliber- 5.56
Length- 7.5
Material- 4150 Chrome Moly Vanadium
Profile- Medium
Finish- QPQ Corrosion Resistant
Gas System Length- Pistol
Gas Block Journal- .750"
Dimpled?- No
Twist Rate- 1:7
Muzzle Thread- 1/2x28 TPI
Weight- 16.8oz
Barrel Extension- M4 Feed Ramps
Target Crown- 11 Degree
Bolt Carrier Group:
Upper Receiver:
Handguard:
Charging Handle:
This Complete 7.5 inch M-LOK upper receiver comes with a 7 inch free float slant cut handguard and is built with only the best Mil-Spec components. The heart of this upper is comprised of a 4150 barrel and our black nitride bolt carrier group that is finished with an incredible polish, making the action smooth and easy to keep clean.
Barrel Specifications
Caliber- 5.56
Length- 7.5
Material- 4150 Chrome Moly Vanadium
Profile- Medium
Finish- QPQ Corrosion Resistant
Gas System Length- Pistol
Gas Block Journal- .750"
Dimpled?- No
Twist Rate- 1:7
Muzzle Thread- 1/2x28 TPI
Weight- 16.8oz
Barrel Extension- M4 Feed Ramps
Target Crown- 11 Degree
Bolt Carrier Group:
- Enhanced 9310 Steel (Bolt)
- 8620 Tool Steel (Carrier)
- Bolt is shot Peened and MPI
- All BCG components are pre-polished before being processed and then post polished for an incredible shine
Upper Receiver:
- Machined from a Mil-Spec 7075 T6 forging Hard Coat Anodized per Mil-A-8625F, Type III
- M4 Feed ramps
- Made in the U.S.A.
Handguard:
- 7" free float handguard
- MIL-STD 1913 Picatinny rail on top
- 3 M-Lok slots on 3 sides
- Precision Machined aircraft grade aluminum, for high strength and weight savings
- Hard Coat Anodized per Mil-A-8625F, Type III, Class 2
- Clamp on system for easy assembly
- Steel Barrel nut to resist movement under heat
- 8.9 oz with barrel nut and hardware
- 1.35" Inside Diameter
- 1.63" Wide
- Made in USA
Charging Handle:
- Alloy Charging Handle Assembly
- Complete with Standard Latch
- Made from hardcoat anodized aluminum
- Black finish
- Posted By SailorJ
- Posted 7/9/2024 2:34:00 PM EDT
- Brand
- Category Rifles
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