PRO-ARMS CNC ALUMINUM THREADED OUTER BARREL FOR VFC SIG M18 (Black) maple-leaf-a-plus-monster Once maximum capacity is reached

Once maximum capacity is reached the shell will rupture with an approximate 130db “BANG”

good for lights or small RMR-style optics

and products that hit the spot

Comes with a main screw rather than pins for easy disassembly if you ever have the need to tinker with it

Material – Steel Alloy

PRO-ARMS CNC ALUMINUM THREADED OUTER BARREL FOR VFC SIG M18 (Black) maple-leaf-a-plus-monster Once maximum capacity is reachedFeatures Precision CNC machined aluminum alloy construction Weather resistant matte black finish 14mm negative threads for attaching muzzle devices mock suppressors Installs into your SIG Sauer ProForce M18 pistols without modification Manufacturer: Pro Arms Specifications: Compatibility: SIG Sauer ProForce P320 M18 MHS and Other Compatible Airsoft GBB Pistols Material: CNC Aluminum Alloy Thread: 14mm Negative (CCW) Note: may not come with 9mm x 19