Amoeba (ARES) Stainless Steel Spring Guide for Compact Power Spring Bolt Part-Type_Spring 5 inch Metal M LOK

5 inch Metal M LOK System Rail (2pcs)

NEW BREAK THROUGH TECHNOLOGY RECHARGEABLE BATTERY

-Steel made Bipod

Design for Replace the Origianl Pistol Grip

56 mm M4/M16/AR systems as well as more basic versions of the HK416

Amoeba (ARES) Stainless Steel Spring Guide for Compact Power Spring Bolt Part-Type_Spring 5 inch Metal M LOKAmoeba (ARES) Stainless Steel Spring Guide for Compact Power Spring Bolt Stainless steel Construction Essential Parts to built a durable and powerful upgrade Ball Bearing reduce friction of the spring, make the bolt action running smoother on each shoot It is suggested to be used with the ARES C. P. S. B. Stainless Piston (ARES AM CPSB 002 PT) Suitable for ARES Amoeba 'STRIKER' S1 Sniper Rifle As always, upgrading AEG require necessary skill &