The ATI .303 Enfield #4 Mk 1, 2, MK5 Monte Carlo Stock in Dark Earth Brown features, two sling swivel studs, raised cheekrest, 3M soft touch cheekrest pad for improved comfort when shooting, and checkered grip & forearm. Fits most .030/308 No. 4, Mk 2, Mk5. Also features DuPont Extreme Temperature Glass Reinforced Polymer. Note that some minor modification may be required.