Mechanism entirely in steel with Ermes mechanism and side line release, double roller mechanism derived from the patented system for our mechanisms, it will be necessary to cut a couple of mm where there is the line release, very easy to do being plastic, unlike the other mechanisms on the market must not destroy the handle, and the original sternal support can be used.
Mechanism with patented system, operation with two rollers, one works in contact with the trigger and is constrained to the coupling lever, the second roller in contact with the shaft is constrained to the box with a pin and is free to move in an oval hole , this system stabilizes the shaft at the moment of firing, the load is evenly distributed decreasing and practically eliminating friction.
The line release interacts with the coupling lever of the rod with a system that all manufacturers have now recognized as the best system, and adopted worldwide. We are the inventors of this innovation, just as we were the first to adopt rotation fulcrums suitable for decreasing the weight of the shot.
Nothing has been left to chance, a well calibrated torsion spring, assists the movement of the trigger with a feeling of extreme sweetness at the moment of the shot.
The box is copied from the original, follows its curves but using steel instead of plastic, to make it we had to build a special folding knife and it is made from a sheet of 1.5 mm thick sheet metal, we abandoned the laser cutting as we do not consider it suitable for our mechanisms, the components are now cut with EDM technology with millesimal precision, the holes are then reworked with centesimal reamers, to ensure perfect rotation, the thicknesses used are as much as 8 mm for the coupling lever , and 6 mm for the trigger.
The assembly was also taken care of in the design, simple but elegant at the same time, inserting the shaft for the rearmament of the mechanism you will be amazed at the sweetness of the engagement and with a little simple pressure ... click, and everything moves harmoniously, the mechanism is rearmed !!!
Tested with 250 kg load. All components are in AISI 316L stainless steel with the exclusion of the roller for hooking the shaft in 17-4 ph.