Laylax PSS10 190 Spring for Marui VSR/G-Spec Series Type_Mechanical Parts the magazine is slightly longer

the magazine is slightly longer than a standard M4 magazine

The controls on the pistol are polymer

Quality ABS construction accurately mimics the UMPs polymer magazines

giving the shotgun an overall length of 960mm

Features six ventilation holes to keep your head cool

Laylax PSS10 190 Spring for Marui VSR/G-Spec Series Type_Mechanical Parts the magazine is slightly longerThe most popular brand of aftermarket spring used in the Marui VSR G Spec models. The quality and consistancy of these Laylax springs is second to none. This is the 190 SP version, produces approx 190 metres sec. All power outputs are approximate and can vary depending on your rifle.