GUNTEC USA AR10 MULTI-SPIKE MUZZLEBRAKE

Guntec USA has been manufacturing AR-15, AR-308 and AR 9mm accessories since 1989. Our goal is to distribute excellent quality, at an economical value.

• Multi Port Compensator
• 5/8 X 24 Thread Pitch
• Door Breacher Spike Points
• 308/ 300 Aac Blackout Cal
• All Steel Construction
• Weight 4.0 OZ