Weapon Builder - An Adaptiv Warfare Company

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Choose Your HK 90 Series Rifle / Pistol Build

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HK 21
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HK53
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HK G3
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HK MP5
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THIS WEEK

Popular Rentals

RCVR-BNDR-MP5 | HK Receiver Flat Bending Jig

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RA-MNDRL-MP5 | Receiver Alignment Mandrel

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CU-MNDRL-MP5 | Copper Receiver Welding Mandrel

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CTAW | Cocking Tube Alignment & Weld Jig

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RSBA-MP5 | Rear Sight Base Alignment & Weld Jig

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WAWJ-SBR | Weapon Alignment & Weld Jig (SBR / Pistol Length)

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BPPA | Barrel Press Pin Adapter ( Universal | Fits all HK 90 Series )

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BIRT-BK | Barrel Install & Removal Tool (Base Kit)

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BIRT-MP5 | Barrel Install & Removal Tool

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BADJ-SBR | Barrel Alignment & Drill Jig (SBR / Pistol Length)

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RIVET-MP5 | Case Deflector & Sling Clip Rivet Tool

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TRGGR-SHLF | Semi Auto Trigger Shelf Weld Jig

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PADDL-MAG | Paddle Mag Release Drill Jig

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HK MP5 Series

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