Features:

Approximately 50% less felt recoil
Approximately 40% less flash / fire ball
Increased accuracy
Three times more durable
Much easier and much quicker to stay on target
Predrilled for pinning on 14.5-inch barrels for 16-inch overall length (3/32 hardened stainless steel dowel pin included)

Specifications:

Caliber: 5.56 NATO / .223 Rem.
Material:

Body: 416R Stainless Steel
Blast baffle: H13 Tool Steel

Finish: Black Melonite
Weight: 3.05 oz.
Length: 2.32"
Outer Diameter: 0.928"
Thread: 1/2"-28

Compatibility:

Any 5.56/.233 caliber barrel with 1/2"-28 thread pitch

Includes:

1x Spike's Tactical 5.56 Dynacomp Extreme Muzzle Brake
1x Shim Kit
1x Stainless Steel Dowel Pin

Details:

Spike's Tactical has rolled out the Dynacomp 2 Muzle Brake, the latest addition to the Dynacomp series of innovative muzzle devices for AR 15.

The perforated exterior of this muzzle brake vents the gases to the top and sides to stabilize the weapon. It essentially uses the weapon's own recoil to keep it on target. This offers an impressive improvement in shooting comfort and makes it much easier to line up your sights for the next shot.

As usual, this Spike's Tactical product is made to the highest standards in the business. They cut no corners on material selection or manufacturing processes, and you can be sure that this brake will outlast many parts of the rifle itself. You can even choose between black melonite and nickel boron finishes so that it can match the style of your AR 15 perfectly! Very few products deliver so many advantages in such a small package. The Dynacomp 2 is one of the best compensator for your AR-15's muzzle.