8-round magazine designed for SIG SAUER 10mm 1911 pistols – Specifications – SKU MAG-1911-10-8 – Brand SIG SAUER – Model 1911 – Firearm Type Pistol – Magazine Type Single Stack – Caliber 10mm Auto – Magazine Capacity 8 Rounds – Magazine Material Steel – Baseplate Material Polymer – Finish Stainless – Witness Holes Side Witness Holes – Pistol Size Full-Size