Version 3 Hop Up Adjuster Arm for Airsoft Flat Hop or R-Hop

cults3d

This is a versatile hop up adjuster arm designed for R-Hops and flat hops. I engineered it specifically for this purpose, excluding after-market flat hop knubs like the Modify, which require an eraser or rubber to function properly. The arm features a key that allows easy installation without requiring any cutting or grinding of surrounding components. Unlike other factory arms or aftermarket alternatives, this design eliminates unnecessary modifications, making it a seamless upgrade option. I printed this part on my Ender 3 Pro using a .2mm nozzle with 100% infill and a brim in PLA. The design is adaptable to various materials like ABS and PETG due to its compact size. However, I recommend maintaining 100% infill for optimal results. To achieve the correct dimensions, scale the model to 25.28 within Cura's software environment. This adjuster arm is compatible with an array of airsoft guns, including LCT, E&L, CYMA, JG, Lonex, Lancer Tactical, and Soft Air Ak's variants. Additionally, it supports most MP5K AEGs that utilize the version 3 gear box, such as the CYMA, Galaxy, JG models.