Inception Designs Milsim PWR Barrel Kit CO2 Magazines you will need both halves

you will need both halves of the new version

181 inches

4x Barrel Pull Through Squeegees (Black)

and a 32 oz water bottle holder

in replicating actually military personal's loadouts

Inception Designs Milsim PWR Barrel Kit CO2 Magazines you will need both halvesThis Stella barrel system is compatible with the PWR Inserts from Planet Eclipse and Inception Designs. It does not work with other insert systems from other companies. This barrel back is fully compatible with all Stella Barrel fronts. The new system uses specially designed inserts that maintain all the easy ball entry features of the Stella barrel. This allows the use of a single outer barrel back that can be more cost effectively matched to the gun