No I've been here since Fri and have done most of the cooking. Outer edge of DC. Hunting is frowned upon. We do go to the range quite a bit when I visit. On a 5 acre estate about a mile from Justic Clarence Thomas's home.
Another actual badass
https://theinfidel.co/blogs/news/115-enemy-killed-in-ground-combat-22-in-a-single-day-joe-ronnie-hooper?goal=0_1d6e68d9c9-fdf036879f-312423566&mc_cid=fdf036879f&mc_eid=ccf78d7f2c
It's probably not the bolt catch.
Your gas system or recoil system or both.
Can you lock it back manually?
Will it lock back if you pull the charging handle back on an empty magazine?