Mantis Blackbeard AR-15 Auto-Reset Trigger System

Blackbeard solves one problem and solves it completely: AR-15 dry fire normally means running the charging handle after every press, which turns a drill into a chore. Blackbeard replaces the bolt carrier group with a unit that resets the hammer, and supplies power through an AR-form magazine. Installation is the same twenty seconds as any BCG swap, and the rifle then takes up to ten dry-fire presses per second.

It is not a trigger. The rifle keeps its own fire-control group with the same weight, break, and reset, which is the point: you are practicing on the trigger you will actually shoot. The BCG works with both direct-impingement and piston AR-15s and is chamber-independent, so a 223/5.56, 300 BLK, or 6.8 SPC upper all behave the same. Laser variants add a point-of-aim signal at 650 nm red, 520 nm green, or 780 nm infrared, all Class 3R.

The difference from BlackbeardX is the sensor. BlackbeardX puts a Mantis motion sensor in the powered magazine and reports muzzle movement, timing, and transitions through the app. The original Blackbeard resets and lases but does not measure, and the no-laser configuration is the cheapest way into an AR-15 reset system Mantis sells. Mantis also publishes a real incompatibility list here: forced reset triggers and super safety systems are out, as are 22 LR firearms, the Timney DH3, the Fostech Echo 2, and the PSA Custom Single Stage Drop-in, with no guarantee on TriggerTech triggers, Colt pinned-sear-block lowers, or 80 percent lowers. The kit does not include a Laser Academy access code.