1911/STI 2011 | Red Dot Scope Mount

Regular price $139.99
Tax included.


Looking to add a red dot sight to your 1911 or STI 2011 pistol? Look no further than our Red Dot Scope Mount – the perfect accessory for practical sports shooters who demand reliability and flexibility in their red dot setup.

Key Features:

  • Easily attach and remove your red dot optic with the flexibility to change between red dot brands
  • Suitable for STI and all 1911 and 2011 pistols
  • Precision machined from aluminium with an anodized or plated protective finish
  • Heavy-duty protective blast shield prevents dirt and debris from scratching your red dot lens
  • The red dot is pitched at one degree downward to match the angle of the barrel in the lockup
  • Locating pins for all listed red dots included
  • Standard 5-hole mounting pattern with .375" spacing


  • Flexibility to choose the perfect red dot for your shooting needs
  • Suitable for use with STI and all 1911 and 2011 pistols for maximum versatility
  • Superior durability and reliability with precision machining and protective finish
  • Protects your red dot lens from scratches and debris with the heavy-duty protective blast shield
  • Optimized for accuracy with the one-degree pitch downwards to match the barrel in lockup
  • Easy installation with included locating pins and standard 5-hole mounting pattern
  • Maximum compatibility with locating pins for all listed red dots included

Please Note: mounting screws are not included

Upgrade your shooting gear with our Red Dot Scope Mount today and experience the difference in performance. Don't settle for less – order now and gain the competitive edge you need to win.

A - Version | Compatible With: 

  • Burris FF 
  • Vortex Viper 
  • Vortex Venom
  • Sig Romeo 1 
  • EO Tech MRDS
  • JP Enterprises JPoint
  • Swapfox Sentinel 1x16
  • Vector Optics Frenzy-S 1x17x24 MIC
  • Sheild SMS/RMS(c/w)
  • C-More RTS
  • C-More RTS 2
  • C-More STS
  • C-More STS 2
  • Delta Optical MiniDot HD 24
  • Delta Optical MiniDot HD 26 
  • Delta Optical Stryker
  • Kahles Helia RD
  • Vortex Razor
  • Sig Sauer Romeo 3 1x25
  • Sig Sauer Romeo 3 Max 1x30 

B - Version | Compatible With: 

  • Trijicon RMR
  • Trijicon SRO
  • Holosun HS407C
  • Holosun HS507C
  • Holosun HS508T
  • Riton X3 Tactix PRD
  • NcStar VISM FilpDot Pro
  • Swampfox Kingslayer 
  • Swamfox Liberty RMR 1x22
  • Swapfox Justice RMR 1x27
  • Vector Optics Frenzy 1x22x26

    Boss Components recommends 15-inch lbs of torque and a drip of blue Loctite on mounting screws. Use caution when installing screws as over-tightening can damage the mount. Please note mounting screws are not included, use the screws supplied with the red dot. The use of a certified gunsmith is always recommended.

    Shop All 2011 Parts

    Quality assured

    Each piece is precision engineered and manufactured with strict tolerance standards and extensive quality assurance. This ensures you the shooter get a reliable product delivering consistent performance round after round, match after match. Please note anodized colours may vary slightly between batches


    With variations in manufacturing and the use of aftermarket accessories we are unable to guarantee compatibility with all parts. In some instances parts may require custom fitting. We always suggest the use of a competent gunsmith if this is necessary, please contact us if you have any questions before modifying parts. Modified or altered parts cannot be returned for refund.

    Fast Shipping

    All orders are shipped next business day, due to delays with postal services we recommend utilizing the express postage option. Once your order has been processed you will be updated with a tracking number.