Shooting Sight HK MP5, HK 91/93/94, HK G3 & Clones Heckfire 2-Stage Trigger

Buy this trigger now! Absolutely night and day difference from the stock trigger. Super simple to install. The trigger pull and safety selector are excellent for the price point. This runs circles around the stock H&K trigger group.

This trigger delivers. About a 4.5-5lb break, with approximately 2lb take-up. Pretty darn clean for a roller trigger, and very similar to a decent AR15 trigger (approximately LaRue MBT or Geissele G2S level of performance). Going from the creepy, long pull of a stock trigger is night and day. Aside from trigger function, the safety is also MUCH easier to manipulate -- closer to AR15 style, very quick and easy to flick on and off. For me this is a huge plus, but if you prefer a stiff safety, like the stock hk mp5/etc, then this will be an adjustment. This trigger also comes with a few different selections for levers, offering a way to optimize for right/left/ambi usage, which is a nice touch. It's a pricey upgrade, but worth it considering the quality, and as of the time of this writing it is the only 2-stage trigger that works with Navy/ambi housings. As a final note, there are some shims available (same ones used with Franklin binary) that you can 3d print yourself, or get printed for a couple bucks from a cloud printing service. https://www.thingiverse.com/thing:4005203