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KJW KJWorks Airsoft M4 GBBR Version 1 Version 2 Version 3 Piston Head Rubber

πŸ”« 3D models of guns or weapons are dummy objects or prop toys and have no real functionality as weapons. They are intended for entertainment or decorative purposes only. For any design violating our T&Cs, please report them.

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3D design format
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  • KJW M4 Piston Head Version 01 Final Scaled Up.stl

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3D model size X 17 Γ— Y 17 Γ— Z 3.01 mm
Publication date 2022-02-18 at 10:29
Design number 642402

tansil75

3D printer file info

3D model description

The KJWorks M4 Be It Version 1, Version 2 or Version 3, They Altogether Have The Same Piston Head Design. Usually The Piston Head Rubber Does Not Last Very Long, and To Replace The Piston Head, The Cost is Quite Expensive.

So I Designed This, So As To Replace The Need To Buy One, Just Print As Many As You Heart Desires. I Have Designed The Centre Groove, So That The Grove Will Help To Catch Oil Lubricant, Therefore, Ensuring Smooth Cycle.

When Installing, Use A Round Blunt Tool Such As The Back of A Puncher To Push The Piston Rubber Flat On the Bolt Carrier. Remember, The Flat Bottom That Has Smaller Surface Area Should Seat Perfectly On The Bolt Carrier Housing and Not The Other Way Around. Open The STL File and You Will Understand What I Mean.

PLEASE TAKE NOTE THAT : PRINT ONLY USING FLEXIBLE PTU FILAMENT.

3D printing settings

USE ONLY FLEXIBLE PTU FILAMENT. I Highly Recommend Using 100% Infill Density and Also 0.1mm Layer Height For Best Results.

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