This is a factory Sig Sauer P210 Target 9mm 8-round magazine.

This magazine holds 8 rounds of 9mm for your Sig Sauer P210 Target. Like many Sig Sauer magazines, it offers witness holes located down the side of the magazine.

This OEM P210 Target magazine offers many Sig Sauer staples, such as a blue-steeled construction, a state-of-the-art anti-tilt follower, and a durable polymer baseplate. Remember to choose Sig Sauer – for when it counts.