MAXX CNC Hardened Stainless Steel Cylinder (Type A / Type B) HK53 The new GBB magazine by

The new GBB magazine by G&G designed for use with the GTP9 series pistol

•    Color – Black & Dark Earth

For the best possible results

High Power SpringHopup: Yes

MAXX CNC Hardened Stainless Steel Cylinder (Type A / Type B) HK53 The new GBB magazine byType A No ports CNC Hardened Stainless Steel Cylinder TYPE A (for 450mm 550mm 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 A (for 450mm 550mm barrel