Steel Tokyo Marui Saiga 12K Outer Barrel When you screw the magazine

When you screw the magazine button in be aware that depending on which way the catch is inserted to the lower will effect the magazine catch protruding

Watch the video when you swipe the photos all the way

-Regular strength spring is 4 pounds and 8 ounces at 8 inches of travel which is just about identical to the stock Vipertech buffer spring

Improved O ring cutout for openbolt/M249 users

Material: 303 stainless steel main body

Steel Tokyo Marui Saiga 12K Outer Barrel When you screw the magazineMake your Saiga feel more sturdy and realistic with a steel outer barrel. 4140 Steel. Black nitride for scratch resistance. Compatible with the stock muzzle cap.