Maple Leaf MR.HOP Silicone Bucking for R-HOP Airsoft AEG Barrels (Options) PREORD We've also looked at the

We've also looked at the tolerances between the Tappet Plate and the nozzle

Integrated Adaptor for 11CW male and 14CCW female tracer

overspin (double shot problem)

Compatible with TM Spec Desert Eagles

and shells with this quality upgrade product

Maple Leaf MR.HOP Silicone Bucking for R-HOP Airsoft AEG Barrels (Options) PREORD We've also looked at theDurable Silicone construction Freeze resistant silicone tolerates lower temperatures Higher hop effect with heavier BBs Wide range of compatibility allows for easy drop in for most models The shield shaped groove design has a better jump effect when the tensioner lever presses it 50 degrees bucking (Green) Recommended FPS compatibility up to 360 FPS 60 degrees bucking (Yellow) Recommended FPS compatibility up to 290 390 FPS 70 degrees bucking (Blue)