Been away from forum for quite some time! Finally decided to take r9 stealth out of moth balls and get it running right. She has to take a trip back to the island for repairs. I really want to be able to trust the gun and carry it in warmer weather. Its a shame I lost faith in it- bought it new in "07". Never ran right, ftf's, fte's, light primer strikes, grip screw woes etc. Enough whining! Anyway, has anyone lost their grip screw threads in the frame rather than just the screws themselves? Also wanted to clean out firing pin tunnel but pin stop appears to be swaged in place. I'm going to leave the repairs to the experts at Rohrbaugh, still appreciate any feedback. Nice to be back. thanks, Steve.