Stock ring for M4 - telescoping stock

Angle indicator on weapon

The size is:

Cord length: 23 cm

Safety cover M16 series

JSB Ultra Shock Hagl, 350 stk, 4,5 mm(.177) 036-kugler Stock ring for M4 -JSB Match Diabolo was started by Josef Schulz in 1991 when he, as an active shooter, lacked a proper shot to shoot with. That's why he started the company to make a shot that doesn't compromise on quality or materials! Today, the company employs more than 40 people from their base in the Czech Republic. JSB sponsors some of the world's best airgun shooters with shot and can be said to be at the very top of the scale for making quality shot. This Ultra