tbh, for mid-range engagements, a simple .22 rifle would rock. i had forgotten about non-exiting shots. i was imagining head-removal type shots, but a .22 at 100 yards would penetrate and not exit. they're easy to use, clean, fix, carry. simple mods turn a bolt-action single-shot into a bolt-action mag-fed, and if you can adjust the sights right, they got great accuracy.