Got the one piece mount cleaned and blue locktited. Shot about 40 rounds to try to sight the tech force 12x 44 scopoe in at 25 yds. The scope did not move at all. All of a sudden when I thought I was close to being zeroed in the group went to all over the place. First thing I thought of was the forward stock screws and sure enough they were ready to fall out. I had tighten them before but no locktite. They are now with locktite. Does anyone know if this .177 will group tighter than the .442 that the web sight says? Will it come close to grouping like my rws 34-.177 ? Thanks Joe.