If not currently held in stock, item price and availability is subject to exchange rate fluctuations, global demand and shipping delays. 
DoubleTap Sports Compact Red Dot Mount for 1911/2011
 
Fits: 2011 & 1911 Pistols, including STI, Staccato, SPS, SVI, BUL and more. 
 
Compatible Red Dot Sights:
Trijicon RMR/SRO (some weapons may experience ejection issues using the SRO)
Docter
Insight MRDS
Eotech MRDS
Leupold Delta Point
Leupold Delta Point Pro
Vortex Razor
Vortex Viper
Vortex Venom
Burris Fast Fire 2 & 3
CMORE RTS & STS
Shield RMS (requires a purchase of these screws)
Holosun 507C/407C V1 versions (requires a purchase of 6-40 Screws For Holosun V1 Red Dot)
Holosun 507C/407C V2 and X2 versions  (requires a purchase of 6-40 Screws For Holosun V2 Red Dot)
UTG Reflex Micro Dot
TruGlo Tru-Tec
Sig Romeo 3
Sig Romeo 3 Max
Sig Romeo 3 XL (May require re-bending the blast shield)
Crimson Trace CTS-1250
Springfield Hex Dragonfly (must also use OEM provided spacer plate)
Bushnell RXS-100 and 250
Bushnell RXC-100
Kahles Helia RD
Noblex NV G
 
Features:
CNC machined from aluminum extrusion with replaceable Stainless blast shield
Two-sided leg attachment makes the scope mount the strongest on the market
Competition tested for over 10+ years
Will not shift zero, flex or bend under recoil
Included Spacers fit any wide or single-stack frames
C-More hole spacing, added holes for thumb rest attachment on 1911/2011 Model
 
Included in package:
(4) Sight alignment pins
(2) Thin Pins
(2) Thick Pins
(1) Blast shield
(2) Thin Spacers 1x5 Hole, 1x2 Hole
(2) Thick Spacers 1x5 Hole, 1x2 Hole
(7) Frame Mounting Screws
(2) Socket Head Cap Screws
(2) Thin Socket Head Cap Screws
(1) Compact Scope Mount
 
THIS MUST BE MOUNTED TO A DRILLED FRAME - THIS IS NOT A DOVETAIL MOUNT