Shopping Cart
No items added.
close
Navigation

Welcome! Actual sale prices may vary. Login for preferred customer pricing.

Griffin Armament 5.56MM M4SD 2 Port Muzzle Brake

Availability: Out of Stock - backorder and will be shipped once in stock.
SKU: GRFXHP556MB
$84.95

Login for preferred customer pricing.

Product description

The Griffin Armament M4SD muzzle devices interface with Griffin's M4SD / 30SD series of silencers and QD Blast Shield.

The M4SD muzzle brake provides high efficiency recoil reduction and two durable, sacrificial baffles for use inside M4SD /30SD sound suppressors. CNC Machined and outside diameter ground from high strength, corrosion and wear resistant, 17-4 precipitation hardened stainless steel. The M4SD muzzle brake is black oxide finished. 1/2×28 threads offer compatibility with most 5.56mm Ar-15/M-4 carbine family weapons. Overall length of 2.25" will bring 14.5" barrels to the minimum legal length of 16.1" when permanently attached.

Includes shim set and over-travel stop washer.

Over-travel stop tab should be positioned at the bottom of the muzzle device 6 Oclock.

Specs
Diameter .863″
OAL 2.25”
Weight 2.7 ounces
Materials 17-4PH Stainless Steel
Finish Black Oxide
Attachment 1/2×28 Thread

Additional information
Manufacturer: Griffin Armament