This 2-pack of 19-shot 4.5mm BB magazines fits the Beretta Elite II, S&W M&P, Umarex XBG, Umarex TDP45, and the Cybergun Sig Sauer GSR 1911.

Compatible gun: UMX225505, UMX2254804, UMX2254821, UMX2253003, PAL28803, PAL288022, UMX2255060