The YHM Sidewinder M2 is an affordable, lightweight .45 ACP suppressor with a tool-free piston swap via a redesigned rear cap, and a front cap that engages more securely with the takedown tool. It's user-serviceable: the baffle stack and Nielsen device can both be removed for cleaning with the included disassembly tool.

The Nielsen piston enables semi-automatic operation on compatible host pistols, and 12 index points let the shooter adjust point of impact while the suppressor stays attached.

Specifications

• Caliber: .45 ACP; can also be used on .300 BLK subsonic with a 7.5"+ barrel
• Weight: 9.4 oz (10.6 oz with piston)
• Length: 9.2" (9.35" with piston)
• Diameter: 1.375"
• Construction: Aircraft-quality aluminum and 17-4PH stainless steel
• Mount: .578-28 RH piston
• Decibel Rating: 133 dB (Glock G21, 230gr FMJ, Mil-Std 1474D)
• Full Auto Rated: Yes

Note: If this product is reflected as in-stock it means it's either physically in-stock or allocated and available (serial number is assigned) at my distributor.