ProMag RM5 Standard 5rd Detachable w/Roller Follower 5.56x45mm Fits AR-15 Black DuPont Zytel Polymer $11.91
ProMag RM10 Standard 10rd Detachable w/Roller Follower 5.56x45mm Fits AR-15 Black DuPont Zytel Polymer $11.91
ProMag RM15 Standard 15rd Detachable w/Roller Follower 5.56x45mm Fits AR-15 Black DuPont Zytel Polymer $13.58
ProMag RM20 Standard 20rd Detachable w/Roller Follower 5.56x45mm Fits AR-15 Black DuPont Zytel Polymer $13.58
ProMag SMI28 Standard 10rd Extended 9mm Luger Fits S&W M&P Shield Blued Steel (Except Shield EZ Variant) $22.91