SELECT PLATFORM
BUILDER TOOLS
ACCU-PUNCH MASTER SET
ACCU-PUNCH HAMMER & ROLL PIN PUNCH SET
Smart Bench Block
Field Armorer’s Tool Kit
HK MP5 Bubble Sight Alignment | Level Kit
German Punch Set
German Rear Sight Adjustment Tool
3-Lug Installation | Removal Tool
HK Burst Trigger Alignment Tool
German Feeler Gauge Set (metric)
HK German Go-No-Go Feeler Gauge
Super Duty Shop Press (20-tons)
FEATURED JIG
HK Receiver Alignment Mandrel (RAM)
Achieve Factory Perfect BCG Rails and Receiver Dimensions
The HK Receiver Alignment Mandrel (RAM) is the ultimate tool for perfecting receiver builds on HK’s Roller-Delayed Blowback Weapon Systems. The RAM ensures factory-spec rail spacing and shape, allowing your Bolt Carrier Group (BCG) to cycle smoothly without any dragging or binding.
NEW RELEASE
Cocking Tube Alignment & Welding Jig
Perfectly Aligns Cocking Tube + Front Sight Tower + ReceiverÂ
Introducing the Cocking Tube Alignment and Welding Jig, the ultimate tool for precision alignment and welding of the HK MP5 Series Cocking Tubes to their host receiver. Provides flawless alignment between the front-sight post, cocking tube, and receiver, guaranteeing optimal weapon system performance.
BUILDER JIGS
HK Receiver Alignment Mandrel (RAM)
Weapon Alignment | Welding Jig
Paddle Mag Release Drill | Install Jig
Barrel Pin Install | Removal Jig
Front Sight Tower Install | Removal Jig
Cocking Tube Alignment | Welding Jig
Rear Sight Base Alignment | Welding Jig
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