WALTHER P99 CO2 Half-Blowback - Black AEG Airsoft Gun Magazines All four side rails are

All four side rails are metal and will support any accessories imaginable

The Maple Leaf Hop Up Chamber Set for VSR-10 airsoft sniper rifles

The Valken Zulu gun bag also offers a full length lockable zipper that keeps the gun bag closed and secured

lightweight poppet valve design yet still operates on the same principle as the Fusion Engine™ poppet

WALTHER P99 CO2 Half-Blowback - Black AEG Airsoft Gun Magazines All four side rails are320 fps with . 20g Airsoft BBs Fires 6mm . 20g Airsoft BBs 15 round Drop Free Magazine Included Half Blowback Action Creates a Realistic Kick Built in Hop up System Metal Slide and Barrel Gives a Realistic Weight and Feel Walther Precision and Accuracy Powered by a 12 gram CO2 Cartridge Housed in the Grip (CO2 Not Included) Paddle Style Magazine Release Magazine SKU Number 2262024