.460 Rowland MPA Demo
Watch Johnny Rowland demonstrate the power and innovative abilities of the .460 Rowland cartridge using the .460 Rowland enabled Defender Pistol & Carbine from MPA.
Mountain Thunder Exploding Target Kit
More powerful than tannerite! Safe to handle. Easy to use. 100% LEGAL! Click the picture above and watch the demo.

.460 Rowland 1911 & AR-15 Demonstration
An in depth demonstration of the power and efficiency of the .460 Rowland cartridge as fired through an AR-15 from MGI and modified 1911.











