ProMag Enfield Number 4 Mark I .303 British 10 Round Detachable Magazine

ProMag manufactures this detachable magazine for the Enfield #4-MK I (SMLE) rifle chambered in .303 British. The magazine body is constructed of heat-treated blued steel and features a chrome-silicon wire spring to ensure reliable feeding and function. With a 10-round capacity, this centerfire rifle magazine measures 1.40 x 5.05 x 5.50 inches and is finished in blued steel. This magazine is designed for the Enfield #4-MK I (SMLE) rifles chambered in .303 British.