This is a Armscor Magazine known as the Metalform chambered in 9MM, model 6503.
The Rock Island Armory Compact Sized Magazine is a standard factory replacement magazine. This magazine is for Compact sized 1911 models chambered in 9mm and holds 8 rounds of ammunition. It is made of steel and is made to Armscor/Rock Island Armory specifications and tolerances" using the same manufacturing and materials as the original equipment magazines" ensuring perfect fit and operation.
Features:
Steel Magazine Body
Steel Base Plate
Perfect Fit and Operation
