King Arms AK Hop-Up Chamber (POM) reg_JO The X harness was added

The X harness was added for comfort and ultimate adjustability

Double Bell 98K Bolt Action Shell Ejecting Rifle (Real Wood Ver

Prometheus 6

- Constructed with lightweight durable polymer material weighing in at only

King Arms AK Hop-Up Chamber (POM) reg_JO The X harness was addedKing Arms AK Hop Up Chamber (POM) This One Piece Chamber Set is more durable and accurate in feeding BB Improves Firmness of the chamber & stabilizes the muzzle velocity O Ring Sealed Design to Improve Air Seal Re Designed Hop Up System prevent loosening Includes all parts needed for installation Require expert on installing into stock AEG As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed