0.28g Specna Arms CORE™ BIO BBs - 3000 Pcs BBs 144a-type)

144a-type)

Polymer parts include pistol  grip side linings as well as miscellaneous internal elements

In order to operate correctly

The stock has two exchangeable recoil pads and a double-sided QD tactical sling swivel

0.28g Specna Arms CORE™ BIO BBs - 3000 Pcs BBs 144a-type)The diameter of a BB is 5. 95 mm (+ 0. 005mm) and the difference in weight among BBs does not exceed 0. 01 g. As a result, Specna Arms BBs work very well both with standard internal barrels as well as with precision barrels present in tuned replicas. At the final stage of production, high polish is carefully applied to every BB made by Specna Arms. Thanks to a full control over the production process, the manufacturer receives BBs with perfect shape.