Hop Up Chamber 4uad 4uantum Magnus Pro Precision AR (GHK/VFC)

This 4uad 4uantum Magnus Pro Precision AR is a revolutionary hop up chamber that maximises precision and consistency in airsoft guns. The aluminium hop up unit has a couple of innovative features that account for numerous improvements compared to conventional hop ups.

Firstly, the Magnus Pro Precision AR has a self-centring locking system with which the chamber is seamlessly secured around the barrel. Using a rotating tension ring, three internal nubs tighten the chamber on the barrel for a perfectly centred and wobble-free clamp. This results in a solid locking and higher shot consistency.

The CNC machined bucking has visible notches that indicate whether the bucking is placed on the barrel completely centred or not. When the bucking is completely aligned, it results in a lasting accuracy and a stabilised and increased velocity of the BBs.

Also, the hop up is easily adjustable. It is not necessary to dismantle the replica, the hop up can simply be adjusted through the ejection port using a 1,5 mm Allen key.

Lastly, the Magnus Pro Precision AR features a precision designed notch on TDC (Top Dead Centre) in which the nub is placed. Because of this, the nub is securely and precisely kept in place, which ensures a maximised stable contact point on the bucking. This results in the BBs receiving optimised backward spin.

4uad 4uantum Magnus Pro Precision AR (GHK/VFC) hop up chamber features:

• Made of 6061 aluminium
• Innovative locking system for perfect clamp
• CNC machined bucking for precise centring
• Easily adjustable
• Nub with optimal contact point on the bucking
• Compatible with GHK and VFC