Dark mode is

Sons of Liberty Gun Works M4-76 5.56 AR-15 Upper - 10.5"

AR-15 Partial Upper Receiver

In stock
Only 3 left


Sons of Liberty Gun Works M4-76 5.56 AR-15 Upper - 10.5"

$855.00

Specifications:

  • Barrel: Sons of Liberty Gun Works 4150CoMOV 1:7 MPI HPT Barrel
  • Barrel Steel: 4150 CrMoV (Chrome Moly Vanadium per MIL-B-11595E)
  • Twist Rate: 1/7 Twist Six Groove
  • Thread Pitch: 1/2-28 Threaded Muzzle
  • Gas Block: .750″ Gas Block Journal with appropriately sized gas port
  • Barrel Finish: QPQ Corrosion Resistant Finish
  • Barrel Extension: QPQ coated M4 Feed Ramp Extension
  • High Pressure (proof) Tested (HPT)
  • Magnetic Particle Inspected (MPI)
  • Weight: 2 lbs 12.7 oz
  • Carbine Gas System
More Information
SKU M476UPPER-10.5-556
Product Type AR-15 Partial Upper Receiver
Manufacturer Sons of Liberty Gun Works
Gas Block Diameter .750"
Thread Pitch 1/2x28
Twist Rate 1:7
Color Black
Gas Length Carbine
Mount M-LOK
Barrel Length 10.5"
Caliber 5.56 NATO
Threaded Yes

Product Recommendations

Google Customer Reviews Google Customer Reviews