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Griffin Armament Taper Mount Hammer Comp 5.56mm GATMHC556 Color: Black, Caliber: 5.56x45mm NATO, $5.00 Off w/ Free S&H
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Griffin Armament 1/2x28 Hammer Comp 5.56mm, Black GATMHC556
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Griffin Armament 1/2x28 Hammer Comp 5.56mm, Black GATMHC556
Unfortunately no, this will not bring a 14.5" barrel to a 16" minimum length. This muzzle device has an OAL of ~1.94" and the industry standard thread length for AR's is ~0.625". (1.94 - 0.625 = 1.315) + 14.5 = 15.81"
by
Griffin Armament,
Manufacturer,
February 27, 2025
This is a great product from Griffin armament, it locks up very tite when running suppressed and also works great unsuppressed. Optics planet is a great choice to go with, especially with their reliable shipping and customer service!
Appreciate Griffin Armament quality! With each new purchase it is narrowing my search parameters, which is a very good thing. Well thought out design. Clean and precise machining. Butter smooth finish. Time will tell durability, but I have confidence...
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I’ve got this comp on my 18 inch BCM. All I can say is it works as advertised. Keeps the muzzle very controllable but also doesn’t have bad concussion. Having the QD taper mount option is also a nice option.
This is an awesome product. It really keeps the muzzle blast down so that you can stay on target for easy follow up shots. Great muzzle device! Even though 5.56 doesn’t have a lot of recoil, it helps for those who are new to shooting or for more expe...
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Product Info for Griffin Armament Taper Mount Hammer Comp 5.56mm
The Griffin Armament taper mount muzzle devices interface with our taper mounted suppressors. The Taper Mount 5.56.mm Hammer Comp provides 2 sacrificial baffles that reduce recoil and ensure maximum service life of your suppressor. Slotted compensating features provide tuned muzzle stability. CNC machined from a solid bar of heat treated 17-4ph stainless steel, the Taper Mount Hammer Comp is built to last. This muzzle device is 1.89 inches length from the countersunk thread shoulder to the front face, and is equal in length to an A2 flash suppressor with .14 inch thick crush washer, so it can be used in conjunction with so called 14.7 barrels which are marketed as able to be permed to 16.1 inches non NFA length using an A2 and crush washer. The actual barrel length 14.835 inches will bring this device and crush washer mounted A2s to 16.1 inches breech face to forward surface of permed barrel assembly. Taper Mount Thread Protector is compatible with this muzzle device for added protection of thread mounts. Includes shim set. Diameter: 1.08 inches. OAL: 1.94 inches. Weight: 3 ounces. Materials: 17-4PH Stainless Steel. Finish: QPQ. Attachment: 1/2-28 Thread.
Specifications for Griffin Armament Taper Mount Hammer Comp 5.56mm:
Manufacturer:
Griffin Armament
Color:
Black
Caliber:
5.56x45mm NATO
Finish:
Melonite QPQ
Fabric/Material:
17-4 Stainless Steel
Weight:
3 oz
Condition:
New
Fit:
1/2x28 Thread
Package Contents:
Griffin Armament Taper Mount Hammer Comp 5.56mm
Griffin Armament Taper Mount Hammer Comp 5.56mm Orderable Models
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