I’m sure it’s probably been asked before, but any tips on removing a stuck Rem choke?  I bought a Premier Skeet 1187 for very little at an auction, obviously expecting some problems. I was proved right but corrected the functioning issues in a few minutes. A bent latch prevented the floor plate release and an excessive crimp on the mag tube caused a distortion which slowed and partially jammed the piston ring. The usual gunk, carbon, grease, unburnt powder etc pointed to a poor performing, neg