Installation Guides
Video installation guides for all Dumpy Defense TAR systems. Watch
before you install.
Verify Safe & Unloaded
Confirm the firearm is unloaded and pointed in a safe direction. Remove the magazine and lock the bolt open.
Proper Tools
Have a clean workspace, appropriate punches, and any platform-specific tools ready before starting.
Know Your Platform
You should be familiar with field-stripping your firearm before attempting a trigger group replacement.
Watch First
Watch the complete installation video for your platform before beginning. Pause and rewind as needed.
Not comfortable? If you are unsure about any step in the installation process, consult a qualified gunsmith. Improper installation can affect function and safety.
Installation Guide
Ensure your product is installed correctly for optimal performance, reliability, and safety. Follow the guidance below or refer to our step-by-step video tutorials.
Before starting installation, make sure:
- Your equipment is unloaded and safe to handle
- You are working in a clean, well-lit environment
- You have the correct tools for the installation
- You understand your platform and configuration
Platform Guides
Video Installations
Select your platform below to watch the installation guide for your product.
Kriss Vector FRT
Kriss Vector platform
TX22 FRT
Taurus TX22 platform
TX22 D2 Striker Housing With Trip
Taurus TX22 platform
M&P FRT
S&W M&P 2.0 platform
Beretta FRT
Beretta FRT platform
Kabuto 3 Position FRT
Universal platformÂ
M&P 2.0 FRT
S&W M&P 2.0 platform
MAC 11 FRT
MAC 11 FRT Platform
AK FRT
AK FRT platform
Glock FRT
Glock FRT platform
10/22 FRT
10/22 FRT platform
General Process
Installation Overview
Steps vary by platform. Always watch the platform-specific video guide
first.
1
Inspect & Verify
Confirm the firearm is unloaded. Inspect the TAR components for any damage before
installing.
2
Disassemble Fire Control Group
Remove existing trigger components following platform-specific procedure. Keep all parts organized.
3
Install TAR Components
Install the TAR unit per the video guide. Do not force components — all parts should seat without excessive pressure.
4
Align & Verify Function
Confirm correct seating and alignment. Perform a dry-fire function check with an empty, cleared firearm.
5
Lubricate & Test
Apply appropriate lubrication. Test function at the range. Monitor for any issues during initial break-in rounds.
Need Help?
the issue.