Parts

The Redline Airsoft AirStock (patent pending) allows you to ditch your remote hose and mount a tank directly to your gun.Intended for use with a 13...

The Redline N7 Milsim Gen-2 is a Patent Pending HPA drop in cylinder replacement system. It is an updated version of our legendary N7 Milsim, the ...

The SFR is Redline Airsoft's newest regulator. It combines high sensitivity and a super fast refresh rate with a high flow design. It performs equa...

Keep dirt and debris out of your HPA system with the Filtered Grip Line! Now available in custom colors! Compatible with MTW, Inferno GEN 2, Hydra...

ON-TANK STORM OnTank is the first regulator designed specifically for airsoft. With ultra-fast recharge rate at both high and low pressure, the ST...

This male quick disconnect fitting is half of a male/female quick disconnect fitting for airsoft guns and air systems. Made from high quality stain...

The FS Pro Burst disk is an essential safety component for high pressure airsoft tanks and regulators. An important part of any serious airsoft pla...

Valken tank o-rings are a reliable and durable replacement o-ring for CO2 tanks or screw-in compressed air tank regulators.

Just like a car tire never blows out or goes flat while the car is safely in the driveway, quick disconnect o-rings always fail or blow out at the ...

Features Foster 23-2 QD works with all PolarStar Air Rigs Assembled with 6mm x 1/8PTC fitting to interface with standard 6mm airline Male Quick ...

Features Updates Early Version Fusion Engine FCU to Revision 3 Easy, Drop-in Installation Pre-Wired, No Soldering Required Upgraded High Quality ...

This barb fitting is used universally on all F2, F1 and JACK drop-in cylinder kits (1/4-28 threads). However, it is NOT compatible with the Kythera.

Original Banjo Fitting used on all versions and generations of the Fusion Engine. Price includes one (1) fitting.

Original Cylinder Input Fitting used on V2, V3 and M249 variants of the Fusion Engine. M8 x0.75 thread to 6mm PT. Price includes one (1) fitting ...

The Compact Regulator High Pressure spring is compatible with both first and second generation Micro Regs as well as the UGS and CGS systems. Chang...

The Light Spring replaces the Standard (Heavy) Spring which comes in the Fusion Engine and F2 HPA systems. The Light Spring is used to help equal t...

Complete o-ring set for all models and generations of the Fusion Engine. (All o-rings are 70 durometer with the exception of the poppet base which...

Complete o-ring set for Centerline version of the F2 (does not include offset versions). 1x M1.5 x 10.0 (Buna 70) - Outside of Nozzle1x M1.0 x 5.5 ...

Complete o-ring set for all versions of the F1. 1x M1.5 x 10.0 (Buna 70) - Front Outside of Nozzle2x M1.5 x 13.0 (Buna 70) - Rear Outside of Nozzle...

Complete screw set for Version 2, GEN3 Fusion Engines.

The R107 is the solenoid valve used in all current production Fusion Engines and is backwards compatible with all production engines back to the GE...

Features Convert your standard Ver2 Fusion Engine to be compatible w/ Ver2 Extended receivers (such as SR-25 rifles) The A&K SR-25 Spacer Ki...

The Polarstar F1 F2 Jack Universal switchboard V2 is designed to replace the trigger switch of a traditional TM spec v2 gearbox. Will not work on ...

Switchboard for use with dual or single solenoid cylinder conversion kits such as the F2, F1 or JACK. It is NOT compatible with the Fusion Engine....