Kahr Arms designed and manufactured this universal magazine for the CW-45, P-45, and PM-45.
This magazine holds (6) rounds of ammunition. Will only hold 45 automatic colt pistol. Constructed of steel to hold against damages to the frame. Embedded with a hi-tensile compression steel spring to assure smooth feeding. This magazine does come with a standard base pad for your pinky finger to rest.
Kahr Arms has been very reliable over the years, they have established them selfs as a perennial arms, and arms accessory manufacturer.