1127 – RARE ENGLISH WW2 RAF No 4 Mk 1 FLARE GUN : In very good original condition. 8 inch overall length. 40mm caliber. Marked No4 Mk1* on the left side of the frame. Very good metal bearing a pleasing age patina throughout. Fine original plastic grips. Excellent action and very good bore. A rarely found British WW2 flare pistol! Free shipping.