Prof
Member
For those kind enough to help me last month with my 1991A1 slide lock problem (especially Old Fuff), here's what I found: using Old Fuff's test of sliding a magazine into the field-stripped frame, I found that the magazine follower did NOT, in fact, engage the lug on the slide stop. In comparing the slide stop to the one in my 1911A1, I found that most of the lug appeared to have been sheared off! So, I am ordering a new slide stop from Wilson (not Colt!). My thanks to Old Fuff and the others who helped me with this problem!