The CSI Full Size Polymer Body XR-5 Advanced Main Battle Rifle in Grey or White colour is now in stock at Evike.com and here it is featured in their "The Gun Corner" Series... "Everyone has an M4 or an M4 variant. Airsofting has become a sea of AR style rifles, an ocean of railed handguards, AR receivers and a slim selection of stocks. Break free from the sea of grey, boring rifles. Move into the 21st century and pick up a CSI XR-5 Advanced Main Battle Rifle.