Maple Leaf HYBRID hop packing for ra-tech precision barrel (70°)

New short model easy and smarter to install
made of reinforced and quality silicon rubber
middle/soft and durable fabric with re-designed bb holder lips
hard and re-shaped impact point give more rotation with less bb friction
new shaped and more sensible hop spacer included
suitable for all aeg types and strongly recommended for precision inner barrel
for Dytac, G&G, Lonex, Ares,Marui,G&P and compatible rifles