Adaptive Tactical has released the Sidewinder Venom Shotgun Magazine Conversion Kit at the 2013 NRA Show. Available in three configurations, the new Conversion Kits are designed for owner installation in 88, 500, 535 & 835 and 590 Series Mossberg & Sons 12-gauge shotguns. The Venom 10 Rnd Rotary Kit and 5 Rnd Box Kit feature either a 10-round rotary or 5-round box magazine, contoured fore-end and adjustable four-position grip. The kits are designed for faster cycle times, easy loading and guaranteed reliability. The kits are available in black, DCS A-TACS, Tiger Stripe Desert Digital, and MultiCam color options.