Sight Adjusting Tool Lee Enfield (Cramp) No4 for No5 Rifle Lee Enfield No5 (Jungle Carbine). These Tools, Cramps are copies of those that were made during and after WWII. These adjusting tools fit over the foresight leaving the flash suppressor forward for accurate settings of your fore sight.An excellent reproduction of a vary scarce original tool. Gives the ability to set the zero Unscrew adjusting screws. Fit tool over barrel and fore sight block & tighten screws. To adjust: 1/4 turn moves fall of shot 1 inch or 1MOA at 100m To move fall of shot Right 1 inch, relieve left turnscrew 1 full turn & tighten Right turnscrew 1 full turn against fore sight Takes the guess work out of adjusting your Lee Enfield sight adjustment. The item "Sight Adjusting Tool Lee Enfield(Cramp) No4 for No5 Rifle Lee Enfield No5" is in sale since Monday, August 12, 2019. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Reproductions\Great Britain". The seller is "philnzl" and is located in Timaru. This item can be shipped worldwide.