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B-Square Rim Fire Semi-Auto Pistol Mount for Ruger MKI / MKII, Blue 1008721
$24.29 $30.90 Save 21%
Finish: Blue
Code: BE-MT-RFSAPM1-42877
MPN: 42877
UPC: 054082428771
B-Square Rim Fire Semi-Auto Pistol Mount for Ruger MKI / MKII, Stainless Steel 1008722
$28.79 $30.90 Save $2.11
Finish: Stainless Steel
Code: BE-MT-RFSAPM1-42878
MPN: 42878
UPC: 054082428788
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B-square Rim Fire Semi-Auto Pistol Mounts - Mount Ruger Mk I/mk Ii Stainless 42878 Product Info

B-square Rim Fire Semi-Auto Pistol Mounts - now available from OpticsPlanet online store. OpticsPlanet is imagean Authorized Internet Dealer for B-square Riflescope Mounts, Rings and Bases.

B-Square no gunsmithing semi-auto pistol mounts integrate with the pistol's original components to assure optimum performance with every trigger pull, superior to any grip mounted system. Rim Fire "Sight-to-Sight" custom mounts use existing screw holes for a rock solid foundation. All B-Square mounts provide full-length ring rails for maximum eye relief adjustment. Ruger MK I/MK II Universal- (slides on receiver): For non-drilled Ruger MK I & MK II's only. Uses existing front & rear sight screw holes. Full length and lightweight. Standard Dovetail Base.

Available B-Square Ruger MK I/MK II Universal Slide Mount options:

  • 42877: B-Square Ruger MK I, MK II Universal Slide Mount, Blue Finish
  • 42878: B-Square Ruger MK I &MK II Universal Slide Mount, Stainless Finish

Package Contents:

  • B-Square Universal Slide Mount for Ruger MK I, MK II

B-square Rim Fire Semi-Auto Pistol Mounts - Mount Ruger Mk I/mk Ii Stainless 42878 Related Products

B-square Rim Fire Semi-Auto Pistol Mounts - Mount Ruger Mk I/mk Ii Stainless 42878 Comments

Customer Reviews
Helpful Positive Review B-Square B-awesome! by Legacy Reviewer, October 7, 2011
There are NO CONS with this mount. Everything about is rock solid, easy to mount, easy to use. A HUGE "plus" is the iron sights co-witness beautifully. I am extremely happy with this product. You have a Mark II and want to mount a scope or a red...
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2/2 found this helpful
Most Recent Review B-Square Rim Fire Semi-Auto Pistol Mount for Ruger MKI / MKII by Legacy Reviewer, March 30, 2013
EXACTLY LIKE ADVERTISED. Pros: Fits like a glove. Cons: None
Most Recent Review Right Hole by Legacy Reviewer, March 31, 2012
If you purchase this mount check the rear hole placement for that screw. If you have the older model as I have you must use the foreward hole of those 2 in order to keep the mount from moving foreward, it rests against the fixed sight and does not al...
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2/2 found this helpful
Most Recent Review B-Square Rim Fire Semi-Auto Pistol Mounts, Mount Ruger MkI/mkIi, Blue 1008721 by Legacy Reviewer, March 29, 2012
Excellent alternative to drilling & tapping in order to mount a scope. Great value and Optics Planet ships orders lightning fast! Pros: Installs easily, looks good and allows great selection of scope positioning. Alleviates the need to drill and tap....
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Read All 4 Reviews