Vortex Viper / Venom (fits Burris FastFire, Docter, Viridian RFX25) Red Dot Adapter Plate For Sig Sauer M17 / M18 Optics Ready Reviews

4.6 Rating 36 Reviews

HAVE AN AIMPOINT ACRO? USE THIS PLATE TO ADAPT THE DOCTOR FOOTPRINT TO THE AIMPOINT ACRO FOOTPRINT
Our EGW red dot sight adapter plate for the Sig Sauer M17 and M18 allows you to mount a Vortex Viper, Vortex Venom, Burris Fastfire or other Docter footprint red dot sight to your Sig Sauer M17 and M18 with the Romeo1Pro factory cut slide. Please confirm your model before purchasing. The rear sight plate on your gun needs to be removed to install your red dot on this plate. The plate is mounted to the slide from underneath the slide using the provided 4-40 screws. The red dot is then installed on top of the adapter plate using the provided 6-32 screws. This Optics Mounting Plate Fits the Following Pistols:Sig Sauer M17 (with Romeo1 PRO cut)Sig Sauer M18 (with Romeo1 PRO cut)Sig Sauer P320 X-Five Legion (with Romeo1 PRO cut)Sig Sauer P320 X-Carry Optics Ready (with Romeo1 PRO cut and no rear sight cut)Sig Sauer P320 X-Compact (with Romeo1 PRO cut and no rear sight cut)This Optics Mounting Plate Does Not Fit the Following:Any Sig Sauer P320 models with dovetail cut for rear sightSig Sauer P320 RXSig Sauer P320 RX X-CompactSig Sauer P320 X-Five (with Romeo1 cut)Sig Sauer M17 Military Surplus Material: 7075 AluminumCoating: Matte Black HardcoatOverall Length: 1.775"Overall Width: .99"Torque Specs: 15 in/lbs Mounting Hardware:(2) 6-32 x 5/16" Button Head Screws - Requires 5/64 Wrench or Driver(2) 6-32 x 3/8" Flat Head Screws - Requires 5/64 Wrench or Driver(2) 4-40 x 1/4" Socket Cap Head Screws - Requires 3/32 Wrench or Driver Red Dot Fitment:
Viridian RFX25
Vortex Viper
Vortex Venom
Burris FastFire
Burris FastFire 2
Burris FastFire 3
Burris FastFire 4
Docter
ADE RD3-001
ADE RD3-002
ADE RD3-009
UTG Reflex Micro Dot
Crimson Trace CTS-1200
Crimson Trace CTS-1300
Sightmark Mini Shot
Cuda RX-795
Installation Instructions- Remove the optics plate from your slide- Install the EGW adapter plate- Place the red dot sight on the EGW red dot adapter plate(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/lbsModification 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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“Was not able to zero the Viper! 6 inches low what is the max and 3 inches right.”

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Posted 2 years ago

“Great product. Well made and precise fit. No problems mounting them. Sig P320 M-17, M-18 owners looking to mount an optic on their pistols, this is the way to go.”

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Posted 2 years ago

“Went on easy, as advertised, and fit my p320 m17 with no issues.”

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Posted 2 years ago

“Fits perfect and the screws are mint”

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Posted 2 years ago

“My adapter plate from EGW got here super fast & I love it. The quality is top notch”

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Posted 2 years ago

“Machined well and fit perfect”

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Posted 2 years ago

“Fit perfect. Couldn't ask for anything else.”

1 Helpful Report

Posted 2 years ago

“The adapter plate worked perfect but... When sighting in the optic I am not able to get it zeroed. That is with the elevation maxed out and the shots are landing 8-10in low. I reached out to EGW asking if this is a common issue with this mount, and by the quick reply I am thinking yes shooting low is a common issue with this adapter. I was pushed to contact votex for shims.... I wouldn't think adding a shim to every mounting kit would be that expensive, even if the cost if pushed to me. due to this I must go to another manufacture to find a shim kit spend more money in a cheap part and pay more in shipping then the part itself. For this I am disappointed and little frustrated with EGW. If this is a known issue Resolve, it on your end rather than push your customers off to go on a witch hunt for more parts to make your part work. One positive point here is the sight is on the gun! I just have to aim 8-10in high for a 20ft shot LOL.”

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Posted 2 years ago

Thanks for the Review. Im sorry to hear that you ran into an issue with our mount/dot combination. The majority of our customers do not run into this issue but from time to time we have customers contact us about this. Not just with this adapter plate but with all red dots and footprints across the board. We have taken back dot mounts to check them to spec to see if it was something wrong with our mount, we were not able to find spec or tolerance issues that would cause this to happen. For whatever reason the gun, adapter, and dot do not want to play well with each other and a shim is needed. There are 1 Degree shims on Amazon made by UTG and ADE, the area about $10 and will remedy the issue. Unfortunately, we do not see this enough to start producing and sending with shims with every mount that we sell.

Posted 2 years ago