Well I decided to do a lil stock maintenance on my Texan 50... The one screw that goes into the receiver at the pistol grip is stripped out ..I'm on my second one in about 500 rounds. The screw is just a normal low grade machine screw...Not grade 8 or anything.. The stock is fixed at the front clamping onto the 11mm rail...its much stronger . So I don't really now what to do but buy more screws .. Recoil on my 50 isn't normal and really tears up and moves things around... My Texan ripped the threads outta frame with factory for end on it shooting off of BOG tripod..Thus the reason for a real stock.. I shoot atleast 500 rounds a year..