Enfield 1914 / 1917 Rifle Service Pak $24.97 Contains 1 each 18 pound striker spring, floorplate catch spring, safety and sear spring. 18020 In stock Enfield 1914 / 1917 Rifle Service Pak quantity Add to cart Categories: Lee Enfield, Wolff Gun Springs Related products Colt Government 1911 Variable Recoil Spring 20lb. $16.97