Material】precision cnc machined from aircraft grade aluminum.
【Finished】 finished in a matte black hard anodize. 
Piece】1 Piece(Please confirm whether the model is suitable before buying.)

Compatible with Holosun 509TSuitable for G 17/19/26/34/35
Compatible with 407K 507K EPS CarrySuitable for G 17/19/26/34/45/31/32/33
Compatible with 407C 507C 508T RMR SROSuitable for G 17/19/26/34/45/31/32/33
Compatible with Vortex Venom Viper Burris Fastfire DocterSuitable for G 17/19/26/34/43/45/48