Holosun K Series (fits Vortex Defender Series, Shield RMSC/RMS/SMS, Leupold DeltaPoint Pro) Mount for Ruger Auto (Mk 1, Mk 2, Mk 3, Mk 4, P85, P90-95, 97) Reviews

4.8 Rating 11 Reviews

This mount fits:
Ruger MK I (Ruger Mark I) Ruger MK II (Ruger Mark II) Ruger MK III (Ruger Mark III) Ruger MK IV (Ruger Mark IV) Ruger P85 Ruger P90-95 Ruger P97 Ruger 22/45
This mount doesn't fit:
Ruger P89
Material: 7075 AluminumCoating: Matte Black HardcoatOverall Length: 1.604"Overall Width: .99"Mounting Hardware: (2) 6-32 Button Head Screws, (2) 6-32 X 3/16 Set Screws Red Dot Fitment: Vortex Defender SeriesBushnell RXS-100Crimson Trace CTS-1500Holosun 407K*Holosun 407k-GRHolosun 507K*Holosun 507k-GRHolosun EPS-GR*Holosun EPS-RD*Holosun EPS-Carry-GR*Holosun EPS-Carry-RD*JpointLeupold Delta Point ProOptimaRedfield AcceleratorShield RMSShield RMScShield SMSSig Romeo Zero Our red dot sights are meant to be installed from the left to the right (with the muzzle facing forward). The dovetail has a progressive taper to allow for easier install.Simply remove the rear sight on your gun and replace it with our mount in order to mount your Leupold DeltaPoint Pro, JPoint, Redfield Accelerator, or Optima red-dot sight. You can take our mount off and replace your rear sight at any time. Mounting hardware included.Installation Instructions- Remove the rear sight*- Install the EGW Sight Mount in the dovetail- Tighten set screw (if applicable)- Place the red dot sight on the EGW Sight Mount(placing a small piece of paper between the red dot sight and the sight mount will make for easier removal and will keep Loctite off of the red dot sight.)- Apply blue Loctite to the provided mounting screws- Torque mounting screws to 15in/lbs WE RECOMMEND THIS PLATE BE INSTALLED BY A QUALIFIED AND COMPETENT GUNSMITH. Modification of your firearm may nullify the manufacturer's warranty.This product should be installed and checked by a qualified gunsmith.No liability is expressed or implied for damage or injury which may result from improper installation or use of this product. Warning: This product may be alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. To prevent exposure, do not alter the product by welding, grinding, etc. For more information, go to www.P65Warnings.ca.gov.

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Location:

52 BELMONT AVE,
QUAKERTOWN
Pennsylvania
18951

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“I'm very happy with the mount. My only complaints would be: 1) It was very hard finding your products. I was lucky and found a link on a forum page. 2) I thought (my fault) that a small amount of blue loc-tite would be included. I was disappointed that I had to wait until the following day for assembly. Overall, I'm please with the final result.”

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Posted 3 weeks ago

“This is an excellent alternative to drilling and tapping an older Ruger Mk 2 if you want to add a dot.”

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Posted 3 weeks ago

“Well I had a little bit of difficulty installing it really tight fit but I guess that's good big improvement over what I had was running a Seymour with a tandem cross mound use this and went to a vortex defender XL I dropped the thing down probably a half an inch really like it”

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Posted 6 months ago

“Easy installation. Fits great. Looks great.”

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Posted 7 months ago

“Mounted this base on a Ruger MK-4. It fit the dovetail with minimal hand fitting. The base has set screws to hold it centered. Good product.”

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Posted 7 months ago

“Arrived quickly, fits perfect, no issues what so ever.”

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Posted 7 months ago

“Exactly what I wanted. Trying to divine the proper mount took a few minutes, so many variants are offered at EGW. I was able to replace my third attempt at ineffectual "irons" with a Swampfox Sentinel I removed from another gun. All the iron sights offered for Ruger MKII mimic those of the original Ruger set and I find them to be lacking in every sense. The addition of the red dot to my ancient Ruger MkII Target (purchased, by me, almost 40 years ago) was a game changer. I now enjoy taking the gun to the range instead of just letting it languish in the safe for a few more decades. The mount tapped in easily and has the proper indexing pins such that the sight will retain zero when I have to change the batteries (I have to remove the red dot to replace the battery, Swampfox deficiency). My Sig P365 has no such indexing bosses, hence zero is lost when I had to remove the red dot. Irritating. Excellent product at a great price. It has breathed another life into a gun I rarely used because of the stock-like sights. I did chuckle at the Cheesesteak Chad decal included in the package, too.”

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Posted 1 year ago

“This is my third sight mount purchase from EGW. This time it was for my Ruger Mark 2 with a Holosun 507k. Removing the rear pins was required for this mount but it was simple and only took about 5 minutes to file them down. Will purchase from them again.”

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Posted 2 years ago