Partisan Triggers Disruptor AR-15 3 Position Drop In Forced Reset Trigger + Dirty Bird Industries Enhanced Bolt Carrier Group Bundle

The Disruptor (US Patent 9146067) is an assisted reset trigger descended from the original TacCon 3MR trigger, designed for fast and hassle-free installation on the AR-15 platform. It requires no modification, gunsmithing, or fitting. Built for shooters who value precision and control, it features a three-position safety selector with Safe, Semi- Automatic, and Enhanced Semi-Automatic modes. This versatile trigger delivers a responsive and confident shooting experience while maintaining reliability and safety for users.

Technical Specifications
Tool steel and 4140 chromoly used on all wear surfaces for superior strength, durability, and long service life
Trigger Pull Weight: 3.75 – 4.1lbs
Compatible with most lowers; anti-walk pins recommended
Requires a minimum H2 (recommend H3) carbine buffer weight for firearms with carbine extensions and 16” or shorter barrels, or a standard rifle buffer for 20” A2 stocks.
Tested beyond 6,000 rounds under a course of fire derived from the USMC M27 IAR evaluation criteria
Legal in all 30+ Free American States (Sales prohibited to – CA, CT, CO (Boulder County and Broomfield), DE, FL, HI, IL, MA, MD, MN, NJ, NV, NY, RI, WA, Washington DC, Puerto Rico).

Your order will be canceled if you are ordering from one of these states.

Installation Steps – The Disruptor
Follow these steps for proper installation:
1. Remove any magazine and ensure the rifle and workspace are clear of ammunition.
2. Press pivot and takedown pins; separate upper and lower receivers.
3. Loosen the pistol grip screw. In most cases, it is not necessary to completely remove the pistol grip.
4. Remove the installed safety.
5. Remove hammer pin. Remove the hammer and hammer spring assembly.
6. Remove the trigger pin. Remove the trigger, sear and trigger spring assembly.
7. Insert the Partisan Trigger cartridge assembly.
8. Install your Partisan Trigger 3-position safety. Partisan Trigger safeties must be used in conjunction with the trigger. It may be necessary to use a small tool to depress the safety detent to get the safety installed fully.
9. Tighten pistol grip screw.
10. Install anti-rotation pins and apply thread locker.
11. Place the rear lug of the upper receiver into the lower, and slightly pull back on the charging handle to enable the rear of the bolt carrier group to clear the out of battery safety sear.
12. Reinsert pivot and takedown pins.
13. Installation complete.

The Dirty Bird Enhanced Bolt Carrier Group for .223/5.56 features a unique full-auto carrier design with practical improvements in two key areas:

Strategically relocated load bearing surfaces reduce carrier tilt/can’t during recoil, thus increasing reliability and longevity.
Additional wall thickness in the gas exhaust port area for added strength and rigidity.
The 9310 Bolt is machined to mil-spec dimensions and then the external surfaces including the lugs are CNC ground after the heat treating process to ensure a very precise fit. The bolts themselves feature the same Black Nitride finish as the carrier and are High Pressure (HP) Tested and Magnetic Partical Inspected (MPI) in accordance with Mil-STD-1816 specifications.