Redline Gen-2 AirStock FAQ

 

 

What is an AirStockTM?: The Redline Gen-2 AirStock is a patented custom stock assembly that allows you to mount an air tank directly to your HPA powered M4. It mounts in place of the buffer tube and eliminates the need to use a remote air hose and tank.

Will this fit my gun?: The Gen-2 AirStock is designed to work on AR platform guns only. It is pretty much a bolt on for the newer VFC based guns with the short buffer extension on the lower. Other manufactures guns may need some minor modifications.

Can I convert my gun back to a standard buffer tube if I want?: Yes you will be able to convert your gun back to a normal stock later if you wish.

Does the kit come with a regulator and all the parts I need to mount it to my gun?: Yes the kit comes complete. It has an integrated regulator and all the mounting hardware and fittings needed for installation.

Does the kit include an air tank?: No tanks are not included.

How many shots will I get per tank?: Your personal shots per tank will depend on your guns particular configuration. Engine type, barrel length, FPS even weather and play style can slightly affect shot count.  We are typically get 850- 900 shots per tank from an M4 carbine with an N7 Gen-2 Milsim engine @1.5 Joules.

What kind of tanks does the AirStock use?: The AirStock is designed to use 13cu low output pressure (300 psi or less) tanks. Tanks with an output pressure above 300 psi can be used, but will be much more difficult to remove and install.

Can I mix SLP and high output tanks?: No, the Gen-2 AirStock regulator is not balanced. That means the AirStock regulators output pressure will be different with an SLP tank vs a high output pressure tank.

When using multiple tanks on the same AirStock all of the tanks must be the same type. All SLP or all high output.