Matt goes over the AIM SVD GBB with the CO2 Magazine which is now in stock at Evike.com... "The very popular AIM SVD GBB has now adopted the ability to utilize a Co2 powered magazine. Utilizing a Co2 12g cylinder, the GBB SVD sniper rifle is now more complete, powerful and no longer a victim of cold weather! This is the new redesigned, reinforced AIM Gas SVD Airsoft Sniper Rifle.