Maple Leaf GHK Hopup Chamber (M4 / AK) Housing & NPAS The trigger can be pulled

The trigger can be pulled but nothing happens

75 SP-01 SIG P226

it is ready to fire again before the trigger has been released

BCA Custom 24mm Stainless Steel Cylinder

There are multiple sling mounting options featured on the stock including QD swivel sockets on both sides with a pass-through channel for loop type sling attachments and a sling slot on the front side of the butt part of the stock

Maple Leaf GHK Hopup Chamber (M4 / AK) Housing & NPAS The trigger can be pulledThe Maple Leaf hop up chamber for the GHK M4 AK GBBR is a high quality, lightweight, premium upgrade that is made to increase the performance of the GBBR. Compatibility: GHK M4 GBBR Series GHK AK GBBR Series Includes: x1 Maple Leaf Hop Up Chamber Set for GHK M4 GBB or x1 Maple Leaf Hop Up Chamber Set for GHK AK GBB