Warp-Speed Rimfire: S&W M&P 15-22P 

We’ve all had the experience of a teacher so deadly dull, so drearily boring, that the mere thought of attending the scheduled class produces a glazed, listless demeanor. (The wonder isn’t that kids are so bored, the wonder is that they don’t simply set fire to the schoolhouse as a release from boredom.)

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But the lucky ones among us have had a teacher who made a subject come so alive that we simply had to know more, learn more and spend our own time devouring books on the subject. (Thank you, Dr. Crist.)