You litteraly make no sense. The entire design/ergonomics is just another one of the hundreds AR clones and the gast piston is that of the HK-417 with some extremely minor changes that are even unworthy of being discussed, which by the way makes it even worse then HK-417. Your own link confirms this.
"Like many modern infantry weapons, the MPT-76 is based on the AR-10/15 design, but features a short-stroke gas-piston system similar to that found in the HK417. The rifle does, however, feature several differences to the HK417, with the piston system being designed without a spring and ring, and the rotating bolt features a single ejector to the HK417's two."
You give this to any other gun fanatic and say its designed by Turkey they will laugh in your face and ask which screw. SSM might have silenced this guy but the moment this baby hits the US market people will actually have the posibility of giving a true view of the rifle. The iron sight btw is also a rip-off of the SCAR.
Anyone who thinks this gun is truelly "domestic" should get their fvcking head examined. Its a HK-417 clone, get over it. Those minor changes arent worthy of being noticable and mentioned. Those minor changes are by far the only contribution that can be considerid Turkish, which doesnt even make the rifle better in ANY aspect. The rifle doesnt have enough Turkish contribution for it to be considered truelly Turkish. Dont get me wrong the rifle is extremely well received after Kale joined the project and it sure as hell is a good rifle for the armed forces.