The stock is fully adjustable for length of pull as is the cheek piece. The pistol grip has a moulded shape to comfortably fit the hand. The stock, grip and forearm are made of polymer, and are available in numerous camouflage patterns and colours. The TPG-1 has a free-floated, fluted match barrel and a 5 round magazine. This model is chambered for .338 Lapua, with a 700mm barrel (other calibres 650mm).