US$ 14.05
it is easy-to-use
Best part is each round can be extracted and rechambered much like the real steel counter part
Low-Profile
25g Competition Grade 6mm BIO BB 1KG Bag are BB's created by G&G (Guay Guay)
Modify J-caged Hybrid Ceramic Ball Bearings 8mm Kar98 it is easy-to-useJ caged Hybrid bearings (Steel and silicon nitride) Less wear Lower vibration Lower friction Lower operating temperature High precision Extended bearing life Perfect for high speed operating
US$ 14.05
US$ 12.05
US$ 10.03