assassino nozze rilassato gas key screws biancheria Abituarsi a Decrepito
Gas block screws got threaded, Not only did I spend an hour grinding down a hex key by hand because vfc decided to use a size that you cant find in stores,
Gas Key w/Screws | Red X Arms
2x set Gas key Stainless Steel Hex Head Screws 8-32 x 1/4 712662705079 | eBay