S/N 100,101-120,000 July 1940- July 1941 W.R.A. / R.S. (Winchester Repeating Arms / Robert Sears). Stamp is 1" by 1". Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .47" in diameter. A 2 or 3 digit number was stamped on the front face of the stock. This was covered by the ferrule.

S/N 120,000- 132,000 July 1941- December 1941 W.R.A. / W.B. in box (Winchester Repeating Arms / Waldemar Bromberg). Stamp is 1" by 1". Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .47" in diameter. A 2 or 3 digit number was stamped on the front face of the stock. This was covered by the ferrule.

S/N 132,000- 1,210,000 December 1941- June 1942 W.R.A. / W.B. not in box. (Winchester Repeating Arms / Waldemar Bromberg). Stamp is 1" by 1". Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .47" in diameter. A 2 or 3 digit number was stamped on the front face of the stock. This was covered by the ferrule.

S/N 1,210,000-1,260,000. June 1942- October 1942 WRA / GHD (Winchester Repeating Arms / Guy H. Drewry). Stamp is 1" by 1". Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .47" in diameter. A 2 or 3 digit number was stamped on the front face of the stock. This was covered by the ferrule.

S/N 1,260,000-2,536,000 October 1942- July 1945. WRA / GHD (Winchester Repeating Arms / Guy H. Drewry). Stamp is .81" by .81". Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .47" in diameter. A 2 or 3 digit number was stamped on the front face of the stock. This was covered by the ferrule.

S/N 81-3,888,081. Rebuild program. December 1947-June 1950
S. A. / S.P.G. (Springfield Armory / Stanley P. Gibbs). S/N 1 WAS NOT REBUILT. IT IS IN THE SPRINGFIELD ARMORY MUSEUM. Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .437" in diameter. A small .188" Ordnance Wheel was stamped on the bottom of the pistol grip.

S/N 78,000- 588,000 October 1940- April 1942.
S. A. / G.H.S. (Springfield Armory / Gilbert H. Stewart, Commanding Officer) Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .72" in diameter.

S/N 377,000- 691,000, November 1941 - June 1942.
S. A. / G.H.S. (Springfield Armory / Gilbert H. Stewart, Commanding Officer) Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .437" in diameter.

S/N 4,320,000-6,099,905 Springfield June 1953-June 1957
Department of Defense Acceptance Stamp (Eagle with 3 stars) .50" by .50". Other stamp used on the stocks was the circled 'P' proof mark (with serifs) on the pistol grip.

S/N 5,561,000 International Harvester - end of production Department of Defense Acceptance Stamp, 1/2" by 1/2" on left side of stock. The other stamp used was the circle 'P' proof mark, without serifs.

S/N 4,661,000 - 5,609,000 Internation harvester
Department of Defense Acceptance Stamp, 3/8" by 3/8" on left side of stock. The other stamp used was the circle 'P' proof mark, without serifs.

S/N 665,000 - 730,000 June 1942 - July 1942
S. A. / E.McF. (Springfield Armory / Earl McFarland). Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .72" in diameter. A small .188" Ordnance Wheel was stamped on the bottom of the pistol grip.

The large Ordnance Wheel continued to be used occasionally with the S.A./E.McF., S.A./G.A.W., AND S.A./N.F.R. cartouches until WWII ended.
There are no specific serial number ranges for its use.

S/N 665,000- 2,092,000 June 1942-October 1943
S. A. / E.McF. (Springfield Armory / Earl McFarland). Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .437" in diameter. A small .188" Ordnance Wheel was stamped on the bottom of the pistol grip.

S/N 1,978,000-3,627,000 August 1943- March 1945
S. A. / G.A.W. (Springfield Armory / George A. Woody). Even though George A. Woody died in August 1944, his inspection stamps remained in the Stamp Racks until March of 1945. An overlap with the SA/NFR stamp. Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .437" in diameter. A small .188" Ordnance Wheel was stamped on the bottom of the pistol grip.

S/N 3,272,000-3,888,081 November 1944- November 1945
S. A. / N.F.R. (Springfield Armory / Norman F. Ramsey). This was the end of WW2 production. Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .437" in diameter. A small .188" Ordnance Wheel was stamped on the bottom of the pistol grip.

S/N 4,200,000-4,350,000 July 1950- September 1953
S. A. / J.L.G. (Springfield Armory / James L. Guidon). Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .437" in diameter.

S/N 81-3,888,081 Rebuild program. November 1945-December 1947
S. A. / S.H.M. (Springfield Armory / Steven H. McGregor). Other stamps used on the stocks were the circled 'P' proof mark (with serifs) on the pistol grip, and the Ordnance Wheel with Crossed Cannons. The wheel was .437" in diameter. A small .188" Ordnance Wheel was stamped on the bottom of the pistol grip.