Will these work with a Rock Island M1911? I can't imagine there'd be any problem but the majority of the reviews seem to discuss Springfields

Brand	Springfield Armory
SKU	PI4523
UPC	706397645236
Capacity	7
Caliber / Gauge	.45 ACP
Compatible Models	Springfield Armory 1911 .45 ACP pistols
Condition	New

Springfield Armory

Springfield Armory 1911 7RD .45 ACP Magazine Blued Steel

★ 4.8 (48 reviews)

In Stock

$15.51

Firearms ship to the FFL dealer you name at checkout. Price and stock are re-checked live when you order.

Springfield Armory OEM 1911 magazine designed for .45 ACP 1911 pistols, built from blued steel for reliable, long-term use.

OEM Springfield Armory replacement magazine for 1911-style .45 ACP pistols
Blued steel construction for durability and corrosion resistance
Designed to provide consistent fit and function with compatible Springfield 1911 models
Single-stack 7-round capacity for dependable feeding

Keep your 1911 ready with a Springfield Armory OEM 7-round .45 ACP magazine.