Surefire SFA2-556-1/2-28 Flash Hider for M4/M16/AR Variants and SOCOM Fast Attach SFA2-556-1/2-28

Adapt. Overcome. The SureFire SFA2-556-1/2-28 is a closed-tine adapter specifically designed and engineered for compatibility with SureFire Blank Firing Adapters or any Mil-Spec BFA used in training evolutions that require a blank firing adapter. Like every SureFire SOCOM adapter, the SFA2-556-1/2-28 also serves as a rock-solid, precision mounting platform for SureFire SOCOM Fast-Attach Suppressors, as well as serving as a standalone muzzle device. It closely represents a traditional birdcage flash hider, with wrench flats for ease of installation. Just like the other SOCOM muzzle devices, this adapter is precision machined from heat-treated stainless steel which is highly resistant to gas and particle erosion. Additionally, it utilizes multiple bearing surfaces to ensure proper suppressor alignment every time.

FEATURES

• CNC-machined to precisely align suppressor with the bore of host weapon
• Made from heat-treated stainless steel that is highly resistant to corrosion and gas/particle erosion
• Highly effective flash hider that significantly reduces visible flash signature
• Proudly made in the USA

KEY ATTRIBUTES

FINISH

DLC coating

MATERIAL

Heat-treated stainless steel

THREAD DIMENSIONS

1/2-28 threads per inch

CALIBER

5.56 mm

WEIGHT

2.9 oz (82.2 g)

LENGTH

1.9 inches (4.7 cm)