Legacy Adapter

MB556K Muzzle Brake Muzzle Brake / Suppressor Adapter

MB556K Muzzle Brake

MB556K Muzzle Brake Muzzle Brake / Suppressor Adapter

$199.00

MSRP:

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  • The MB556K muzzle brake also serves as a precision, rock-solid adapter.
  • Enables rapid no-tools attachment of SureFire FA556K, FA556-212, FA556MG, MINI, or MICRO suppressors to the Colt Commando, M4, M16, HK 416 with 14.5" or longer barrel, and to other 5.56mm (.223 cal.) semi-auto, bolt-action, or assault rifles with Mil-Spec 1/2-28 muzzle threads and (due to slight suppressor overlap) first .170" of barrel behind the threads clear of obstructions and no more than .800" in diameter.

The MB556K muzzle brake fits the Colt Commando, M4, M16, HK 416, and other 5.56mm (.223 cal.) semi-auto, bolt-action, or assault rifles with Mil-Spec 1/2-28 muzzle threads. This muzzle brake greatly reduces both recoil and up-and-right muzzle movement to keep you on target for faster follow-up shots, while its patented Impulse Diffusion design minimizes side blast and rear-directed concussion effects. Machined from heat-treated stainless steel, the MB556K is finished in a tough, corrosion-resistant coating. All SureFire muzzle brakes are extremely resistant to gas and particle erosion and will perform perfectly for thousands of rounds.

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MB556K Muzzle Brake Images

MB556K Muzzle Brake

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MB556K Muzzle Brake Muzzle Brake / Suppressor Adapter

$199.00

MSRP:

5.56 MM 5.56 MM
PRECISION MACHINED PRECISION MACHINED
STAY ON TARGET STAY ON TARGET
HEAT-TREATED STAINLESS STEEL HEAT-TREATED STAINLESS STEEL

Specifications

UPC

MB556K

084871310277

KEY ATTRIBUTES

CONSTRUCTION

Heat-treated stainless steel

COATING

Corrosion-resistant

LENGTH

2.5 in (6.4 cm)

WEIGHT

4 oz (113.4 g)

Parts and Accessories

SureFire Suppressor Stamp Athletic Gray

60% Cotton 40% Polyester Blend Men’s SureFire T-shirt

$19.95

SureFire Suppressor Stamp Black

100% Cotton Men’s SureFire T-shirt

$19.95

SureFire Suppressor Stamp Dark Gray

50 / 50 Polyester Cotton Blend Men’s SureFire T-shirt

$19.95