
Which is great: Make your 10/22 fun to shoot again, and burn through stockpiles of crappy rimfire ammo. This sucker’s available at Cabela’s and Bass Pro for 20 bucks, and it’s specifically designed for. If you’re not so concerned about being tacticool, or if you have a soft spot in your heart for Gatling guns, then consider hooking your firearm up to a hand crank for some serious rapid fire.

If the hardware is as slick as their videos, these guys will go far! 3. The TAC Fire calls its triggers’ third selector-switch mode “ positive reset,” which is the best euphemism so far for a bonus shot. Like Franklin Armory’s trigger packages, Fostech’s come with a third selector-switch mode, “Echo.” Which is a really beautiful description of tearing shit up with a ton of 5.56. (But it’s not full auto! They have a letter!) Fostech’s Echo uses a small sear - similar to those used in real full-auto actions - to keep the hammer clear until your bolt carrier’s home. For one, you could quickly end up with a jam - you’re basically repositioning the hammer before the carrier bolt is out of the way. Pull-and-release systems can have some disadvantages. Not enough of a Dremel-tool genius to drop the trigger package in yourself? They sell complete lower receivers, too. Your non-trigger hand’s continued forward pressure on the weapon bumps it forward again, into your trigger finger, and now suddenly your magazine is empty and you’re grinning ear-to-ear. When it discharges, the recoil “bumps” the weapon back. Bump fire is basically what it sounds like: You take a semi-auto weapon, set your finger against the trigger (without wrapping your trigger hand on the pistol grip), and push the whole weapon forward with your other hand until it fires.

One thing I love about gun people is they call things what they are. Check out these options - and if you’re really interested in any of them, check out your applicable local laws before you go scratching that itch on your trigger finger. Over the years, smart guys with milling machines and YouTube accounts have figured out a host of mods to make their rifles fire rapidly (and bafflingly, legally), like full auto, without bringing a platoon of ATF agents to their doors. So what are you to do if you don’t have the time or the liquidity to legally buy a pre-ban $40,000 M-16 in full auto? Reader, we’ve got you covered.
