Hi all! Brand new to the boards, I just ordered an XCR through LAN world and I can't wait to get it! Lead time is looking like 10-12 weeks which is better than the 14-16 weeks I was hearing just a few days ago. Of course being in CA I had to go with the bullet button mag release, not really a big deal I guess. But I'm wondering if I move out of state next year is the BB mechanism easily removed to restore the regular mag release function of the rifle?