The spring is designed for subsequent mounting with additional extensions store in a number of models of smoothbore 12-gauge shotguns.
The spring is made from high-quality spring steel, with additional coating of Nickel or zinc. Design color may be silver or black, is packaged in a plastic bag. The outer diameter is 20 mm in the uncompressed state, the length is about 1500 mm.
|Country of origin||Russia|
|Manufacturer's warranty (years)||1|
|Package dimensions, place 1 (mm)||130 × 130 × 25|
|Net weight (kg)||0.04|
|Gross weight 1 (kg)||0.045|