PROMAG S&W SD9 9MM 17RD BLUE STEEL

ProMag magazines are made in the USA and backed by a lifetime guarantee against manufacturer’s defects. Magazine springs are precision wound using heat-treated chrome silicon wire and each and every step of the assembly process is checked and double checked in order to maintain the same consistent level of quality.

Features :

• 17 – Round Capacity
• Steel Construction
• Heat-Treated Chrome Silicon Wire Spring
• Manufactured & Assembled in the U.S.A.
• Easy Loading
• Rugged Construction