Great Dry Fire Device
This is a little pricey but considering the laser options are $200-$400 this for $70 isn't a bad deal for as much use as you'll get out of it. Well made and slid into my Aero M4E1 with no problems. My Timney 4lb competition trigger made a very audible snap and with a slight push of the button on the bottom of the device and the trigger is instantly reset with hardly having to break position and no longer needing to charge the handle to reset the trigger. I hates having to rack the charging handle everytime to just dry fire once but this device is very slick and takes care if all that. Also comes with some extra bits so it can be used with a couple different laser systems but I didn't try that.



