140% HAMMER SPRING FOR MARUI GLOCK NVGDEVICES License: Kinetic™ Development Group logo

License: Kinetic™ Development Group logo and related brand names are trademarks of Kinetic™ Development Group in the United States and/or other countries and are used for airsoft replicas under exclusive worldwide license by PTS Syndicate

Choose between AR/ M4

•  Weaver / Picatinny 1913 ring mounts included

Maple Leaf 144mm inner barrel installed

The Strike Industries Strike Bang Band is a multipurpose nitrile butadiene rubber band that adds anti-slip and texture on handguards

140% HAMMER SPRING FOR MARUI GLOCK NVGDEVICES License: Kinetic™ Development Group logoDescription: The Pro Arms 140% steel hammer spring for the TM G series GBB pistol is a heavier, stronger, higher quality hammer spring upgrade over the stock spring found in the original out of the box gun. Specification: Part No.: PROARMS TM G 005 Colour: Silver Compatibility: Tokyo Marui GLOCK Gas Blowback GBB Series Weight: 10g* Material: Steel Package Contents: Hammer Spring x 1pc