Hadron Designs - AAP-01 Loki Hop Chamber Unit - Purple Silent Industries or allen key could suffice)

or allen key could suffice) Small flat blade screwdriver Lubricating oil (as required)

Release the canister when gas starts to overflow

Will screw into any Hop Chamber block with a Female 18mm Thread

Stock Tokyo Marui bucking

Hadron Designs - AAP-01 Loki Hop Chamber Unit - Purple Silent Industries or allen key could suffice)Hadron Designs AAP01 Loki Hop Chamber One piece CNC Alloy construction outer body for total precision, tested with all leading buckings, and good quality un bridged GBB barrels. The outer body contains the drilling guide for installation into your chosen AAP upper. No need for extra drill guide purchases. We even supply the correct size drill bit for you to use. The Loki locking plate, is a metal laser cut retaining device, which prevents rotation or