The 12G Stabilised Impact Projectile round is desined to incapacitate and distract a target using less than lethal force. The S.I.P round is highly accurate at distances of 20 metres and beyond, with controlled kinetic energy and velocity throughout its effective range. The 12G S.I.P round incorporates a polyester nylon projectile, containing a powder filled rubber body. The projectile also had stabilising tails to assist with accuracy.