making it an ideal option for training in a myriad of environments where live fire is not possible

This is a Bore-Up Piston Head by SHS

Inner bore width of f6

Material: Nylon Reinforced Polymer Frame / Metal Outer Barrel

Weight: 2240g

KRISS Arms DS150 Stock for AR15 Rifles (Color: Flat Dark Earth) model making it an ideal optionFeatures Extremely rugged injection molded polymer construction Heavy duty rubberized butt pad with anti slip texturing Ambidextrous QD sling points Oversized textured adjustment cam can be used in the most adverse conditions For use with Mil Spec buffer tubes Color: Black Dimensions: 7" x 5. 5" x 1. 5" Length: 7" Compatibility: Mil Spec AR15 buffer tubes Material: Injection molded polymer Manufacturer: Kriss Arms