ASG Ultimate 8mm Metal Version 3 AK M120 Airsoft Complete Gearbox
If you're looking for a completely upgraded, top-of-the-line gearbox for your AEG or just need a high quality replacement, the ASG Ultimate AK/Arsenal Version 3 Gearbox is perfect for you! This ASG Ultimate AK/Arsenal Gearbox is manufactured by Lonex, known for making the best airsoft AEG internal parts, and is constructed of full metal with high performing components. Unlike other AEGs, this gearbox features 8mm steel bearings designed to withstand high stress, making this gearbox extremely reliable and efficient. An included M120 spring lets your AEG yield about 400 FPS (w/ 0.20g BBs) in muzzle velocity, depending on barrel length and other factors. Other notable features include metal spring guide, enhanced tappet plate, and reinforced gearbox shell for long lasting durability. Lastly, the ASG Ultimate Gearbox is designed for AK47 AEGs and other airsoft rifles compatible with Version 3 parts, including ASG's line of AK, SIG and SA58 airsoft AEGs.