4uantum - Magnus PRO Hop Chamber TDC VFC glock18c All the teeth on this

All the teeth on this piston are reinforced

it automatically adapts to the battery voltage and rate of fire

This keeps the overall aesthetic of the mag well in line with the pistol's tactical appearance

but remember there are 12 BBs so you'll feel it nevertheless

4uantum - Magnus PRO Hop Chamber TDC VFC glock18c All the teeth on thisPrecision machined from solid 6061 aluminium billet, The MagnusPro Hop Up chamber features a true vertical TDC (Top Dead Center) movement. This means regardless of your hop up setting, the pressure point remains in the same position for consistent results. Revolutionary self centring tri lug locking is the most effective design at not only centring the inner barrel but also holding it firmly in place! CNC bucking sleeve precisely centres the