DELTA GEN.2 L Arex Delta L 9mm, Optic Ready (Plate Kit included), Striker Fired, 4.5" Barrel, interchangeable Back straps, Black Frame, Black Nitride Slide, Mags 1x 17+1 & x 19+1 TECHNICAL SPECIFICATION Length 196 mm // 7.7"Height 131 mm // 5.1"Width 30 mm // 1.18"Barrel length 114 mm // 4.5"Weight w/o mag 596 g // 21.0 ozWeight w mag 677 g // 23.8 oz OR Weight w/o mag 565 g // 19.9 ozOR Weight w mag 646 g // 22.8 oz Delta Gen.2 Optics Ready Optics Platform Type 1 Type 2 Type 3 Type 4 Type 5 Compatible Optics Docter/Noblex Sight C Docter/Noblex Sight 2+ Docter/Noblex Sight III Docter/Noblex QUICKsight 5.0 VR Vortex ViperVortex VenomBurris Fastfire 2Burris Fastfire 3Delta Optical MiniDotDelta Optical MiniDot IIHawke Vantage 1x25 Sightmark Mini Shot Pro Spec Sightmark Mini Shot M-Spec Leica Tempus MAKdot 1x25 Vomz Piland 1x20 Trijicon RMR Trijicon SRO Holosun HS407C Holosun HS507C Holosun HS508T Leupold Delta Pro Point C-More STS C-More STS 2 C-More RTS C-More RTS 2 Delta Optical Mini Dot HD 2 Kahles Helia RD Vortex Razor SigSauer Romeo3 1x25 Shield RMS Shield RMSc Shield RMSw Shield SMS