A paperback copy of "Browning Machinegun Caliber .50 HB, M2" US Department of the Army Issued FM 23-65 c.1972 dating it to late Vietnam War in good codnition overall. The US Army Field Manual FM 23-65 is the official military training publication for the legendary Browning Machine Gun, Cal. .50 HB, M2. The 1972 (c. 1972) era of this manual covers the tactical employment, disassembly, maintenance, and operation of the heavy machine gun often affectionately called "Ma Deuce". Bidders are welcome to preview items in person during our normal operating hours Tuesday through Saturday 11am-6pm. Estimated shipping parcel size (LxWxH) 14 inches x 12 inches x 4 inches. Please note, shipping estimates are provided for LiveShipping calculations only and may vary based on weight and location. The auction house will combine multiple lots to reduce shipping cost. Please inform the auction house prior to paying your invoice for special shipping requests. Our primary method of shipping is via UPS Ground.