Hi Mpac,I realize this is an old Thread from last year, but I'm curious about the Gas Ram you sourced for the Norica Black Eagle ?Where did you get the Gas Ram part for the Norica ? Was it just a drop-in or was there some adjusting required ? I am contemplating converting a model STORM in .22cal with a NORICA's GRS upgrade kit (Gas ram sold by Aceros in Spain). Apparently, the Norica Gas Ram piston upgrade kit will deliver the same FPE as the original spring. thank you for your kind attention.Hawk-i
got it from customairseals ordered a different one from Russia and the Russian ram is stronger the airseals ram in my black eagle pretty nice cant remember fps think around the 18 ft lb range. Russian one will fit the eagle and have it in my beeaman sportsman rifle getting little over 22 ft lbs on it.