A Proline Armalite M4 with the massive looking yet remarkable lightweight S.I.R. system fully licensed by A.R.M.S. Made famous by US special forces, the S.I.R. system was one of the very first free float rail systems that allows a customized set-up of tactical accessories. On this Airsoft gun the SIR (Selective Integrated Rail) allows super easy access to the battery compartment in the front.
Ammo Type: | Airsoft |
Caliber: | 6 mm (.24 cal) |
FPS: | 400 to 450 |
Gun Action: | Semi/Fully Automatic |
Material: | Mostly Metal |
Gun Tip: | Orange |
From military grade army clothing to high-quality camping merchandise, you can find a wide array of rugged outdoor gear on our newly redesigned website. For the past seven years, we have been serving a niche market audience from our army surplus store located in Fraser Valley, British Columbia. Now, we are revamping our website to offer an even broader and higher-quality array of products that we know you will love.
Our website pages are flushed with retail selections for everything from recreational shooting sports items to professional tactical military gear. Whether you are looking for firearms, airsoft or paintball guns, knives and cutlery, camping gear, backpacks, flashlights, gloves, or headwear, you can find it on our army surplus store online. We even ship all orders out within 24 to 48 hours.