The L115A3 sniper rifle, part of the Sniper System Improvement Programme (SSIP), is a larger calibre weapon which provides state-of-the-art telescopic day and night all-weather sights, increasing a sniper's effective range considerably.
Kriss TDI Super-V. A Sub Machine Gun (SMG) which redirects kick in to a downward motion, thus canceling muzzle climb by 95%. Typical Machine Guns, when fired will move the barrel upwards from the violent force of the bullet exiting the gun. Since machine guns continue to kick out bullets, the gun will eventually be pointing in to the air if you keep it firing. Kinda goofy, but effective.