CNC Hardened Stainless Steel Cylinder - TYPE C (300 - 400mm) GT - Trigger activation adjustment

- Trigger activation adjustment

We recommend putting your parts in its case or wrapped up good in a usps priority mail flat rate medium or large box

Simply drop the spring over your bolt guide and install your parts like you normally do

Your Bolt will be machine to hold the new spring

Gone are the days of removing your upper from the lower to clean or work on your hopup and barrel

CNC Hardened Stainless Steel Cylinder - TYPE C (300 - 400mm) GT - Trigger activation adjustmentNew, just tested. No original box CNC Hardened Stainless Steel Cylinder TYPE C (for 300mm 400mm barrel length) is precisely machined to ensure consistent air compression and improve durability for most standard airsoft AEG gearboxes. The Cylinder is made of high strength stainless steel with high polished internal surface to reduce friction and wear to maximize performance and durability. Includes 1 x CNC Hardened Stainless Steel Cylinder TYPE C (for