GBB UPGRADES

Features High performance tunable trigger CNC Billet Aluminum Dual ball bearings SPEED side rails for smoother ride inside frame Weight reduction holes Set screw for adjustable backlash Ribbed contact surface...

The 5.1 Aluminum “HEXCUT” Outer Barrel is an great choice for any build.  It has threading on the inside as well as o rings to stabilizae your inner barrel.  This...

NEW: The “Chrome Collection” is here!  Featuring a hand polished finish with PVD coating and special protective layer.  This finish is not only extremely durable, but it also is insanely shiny...

Produce by Airsoft Masterpiece and Guns Modify, this colorful recoil spring plug matches perfectly with TM/AM/EDGE hi-capa 5.1 slides. Crafted out of Aluminum provide enhanced durability. Comes in 10 colors,...

Features Precision CNC machined aluminum construction Weather resistant anodized finish Dot matrix (10x14) for labeling each magazine Anti-shift pin helps keep base plate from shifting/falling off Low Profile Dot Matrix...

Airsoft Masterpiece parts and accessories excel in quality and durability making them very sought after for Hi Capa builds. The Airsoft Masterpiece hop-up has a strong brass construction making it...

The CNC Aluminum Slide Stop With Thumb Rest is machined with precise CNC tolerances from 7075 Aluminum and Stainless Steel for improvements in stability, durability and overall performance. Increased recoil control and accuracy. It is...

Features Heavy duty injection molded polymer construction Improved durability Easy to install Manufacturer: ZCI Specifications: Material: Injection Molded PolymerCompatibility: Tokyo Marui, WE, KJW and other compatible Hi-CAPA model GBB pistols. Some modification required.

Features: Fix design provide minimum friction against slide Inner M11 threaded design compatible with M11 threaded adapter Precision CNC out of aluminum for light weight and durability Compatible with TM...

Features High quality steel construction Enhanced durability compared to the stock spring Carefully tuned to provide enhanced cycling and recoil with an aluminum slide Drops into most TM-spec Hi-CAPA 5.1...

CTM Tac Flatline 5.1 Competition Slide w/Fiber Optic Sights Dr. Black Aluminum Advanced Frame (Hammer Housing Included) Angel Custom Enhanced Recoil Spring 170% Angel Custom Extended Nozzle Return Spring 130%...