Description

The same committed team that created the SOCOM556-RC, which won the USSOCOM suppressor trial, also developed the SOCOM556-SB2. Exceptionally low back pressure and subtle sound attenuation are delivered by the SB2's bigger bore diameter and novel internal construction in a tough suppressor that is best suited for rifle barrels that are 10 inches or shorter. Even when the SB2 is utilized in full-auto mode, its high-temperature alloys and stainless steel components are CNC laser-welded for strength and endurance. Its innovative internal baffling provides exceptional precision with a small and steady point-of-impact shift while greatly reducing back pressure, cycle rate, and gas blowback. 

Features

• Small, lightweight suppressor optimized for 5.56 mm carbines with barrels less than 10 inches long
• 6.4-inch overall length optimized for superior signature reduction
• One of the lowest back-pressure suppressors SureFire has ever designed
• Eliminates first-round flash, a phenomenon common in most suppressors
• Suppresses visible flash by up to 98.8%
• Oversized yet precision-machined bore diameter decreases the baffle strike probability from unstable projectiles
• Durable high-temperature Inconel alloy/stainless-steel construction withstands full-auto use
• Innovative internal venting reduces back pressure, cyclic rate and gas blowback to significantly decrease operating temperatures
• Compatible with the SureFire array of Fast-Attach® mounting adapters (flash hiders, compensators, and WARCOMPS)
• Fast-Attach® design allows fast, secure, easy attachment and removal without tools
• All SOCOM556-SB2 suppressors are test-fired to verify sub-1 MOA group size and point-of-impact shift
• Every SureFire SOCOM Series suppressor comes with a FirstSpear™ MOLLE pouch and cleaning brush
• Durable construction delivers a long service life
• Proudly designed and manufactured in the U.S.A.

Specifications

• CALIBER
  5.56 mm (.223 caliber)
• CONSTRUCTION
  High-Temp Alloy & Stainless Steel
• COATING
  Ionbond and Cerakote™ Finish
• BODY
  BODY COLORS
  Black, Dark Earth
• DIAMETER
  1.5 in (3.8 cm)
• LENGTH
  6.4 in (16.2 cm)
• LENGTH ADDED TO WEAPON*
  3.8 in (9.7 cm) *Actual length may vary, depending on which SureFire adapter is used
• WEIGHT
  17.0 oz (482 g)

SOUND DATA

BARREL LENGTH	AMMUNITION	SOUND*
9 in	M855	142 dB
10.3 in	M855	140 dB
14.5 in	M855	136 dB
16 in	M855	136 dB
11 in	M855	137 dB