G&G SSG-1 14mm CCW Muzzle Adapter Cylinders and Cylinder Heads The Advanced Magazine Release is

The Advanced Magazine Release is designed with rubber pads and enlarged contact surface to ensure comfort and secure grip

Semi and full-auto select fire electric gun

Flip-up metal Knights style sights

Outer threaded barrel can use M-11 specific faux suppressors (it's not 14mm)

Not recommended for Tokyo Marui models without upgrades

G&G SSG-1 14mm CCW Muzzle Adapter Cylinders and Cylinder Heads The Advanced Magazine Release isThe G&G SSG 1 14mm CCW Muzzle Adapter Airsoft Adapter. Metal threaded CCW fits on SSG 1 speedsoft threaded outer barrel guns. Allows you to add common 14mm CCW accessories. Let's you use all 14mm CCW accessories, muzzle flash hiders, suppressors, tracer units, etc. A must have for SSG 1 users that want extensions.