The Crimson Trace Corp offers technological upgrades to the third generation Rubber Overmold Lasergrips for the Sig-Sauer Models 226, 228 and 229. The Crimson Trace Models LG-326 and LG-329 continue in the direction of true ambidextrous functionality that are engineered on more of the Lasergrips. Ther are activation switches on both sides of the Lasergrips and the rubber overmold makes shooting more secure and comfortable. The master power switch has been relocated and enlarged to the side of the grip to allow easier access and actuation. The front strap now encircles the entire grip, making it more stable in the shooters hand.