IMI Defense STS – Sopmod Tactical M16/AR15/M4 Buttstock Net-Weight-(g)_3725 This will have less resistance

This will have less resistance on the BB and will NOT decrease the velocity but increases Accuracy instead

KJ Works CZ-75 P-09 Tactical GBB Pistol Black (ASG

then DAA offers another solution

The real blowback simulates what it is like to shoot a firearm

For G&P Crane Type Buttstock etc

IMI Defense STS – Sopmod Tactical M16/AR15/M4 Buttstock Net-Weight-(g)_3725 This will have less resistanceThe IMI Defense M16 STS Sopmod Tactical Stock features superior cheek weld, rigid and robust A frame design, rubberized buttpad and watertight O ring sealed push button battery compartment. Equipped with a patent pending LTS (Leaves Tension System) that stabilizes the stock at any position for enhanced accuracy. IMI Defense STS Sopmod Tactical M16 AR15 M4 Buttstock Made of high quality fiber reinforced polymer compound. Available for both mil spec and