A new footprint would have killed the design, and Holosun was wise enough to use industry footprint. The 507c uses the Trijicon RMR footprint and the 507k uses a modified Shield RMSc footprint. I think you might of ordered the wrong dot. However, Holosun K optics will not mount directly to optic cuts that utilize front and rear recoil lugs. With the smaller footprint of the optic, they don't need to use a mounting plate, so it sits much closer to the bore axis. So after a bunch of internet research I found a plate on Amazon for $25 in the hopes of a quick fix before I returned the optic. You can post now and register later. The process for adjusting my eyes focus, from managing a two-plane sighting system to focusing through the reticles single plane and onto the target, all proved more than manageable. Those are designed around the 365. Please contact Mossberg and ask them whether any modifications are necessary. Pasted as rich text. The adapter plates for the Shield Plus comes from CH precision. These adapter plates are designed to fit your Shield RMSc optic cut slide and convert the footprint to be compatible with Holosun K footprint optics. Our low profile mount for Ruger MARK series pistols allows the end user to mount a Red Dot Optic directly to the frame of the pistol. The 507K . This will involve having to mill or file down the rear recoil lugs on your optic cut completely. Second, the buttons have been redesigned to compliment the Lock Mode by placing . Sig tells me the 226 Legion slide optic footprint for the Romeo1 is identical to that on the 320, in which case the C&H adapter plate for the 320 should just drop in with . And yeah, many people failed at their job pretty hard across the industry. I snagged a Glock 43x MOS a few months ago with the intention of mounting a Holosun 507K. The sights mentioned use a Trijicon RMR platform whereas the new 'K' models have a modification of the Shield footprint instead. This method will allow for the lowest possible deck height for the optic since no, are other options that are typically more desirable since modification to your slide is not required. I give Midway credit for maintaining their published price and having free shipping despitethe scarcity of these sights. Made it a bit confusing. Come on Holosun, really? (locktite?) Design folks should all be fired. As you can see, depending on your choice of Holosun sights, it may require you to . Buy mount: Holosun 507K X2: Unique (modification of the Shield standard) Buy now: Buy mount: Footprint: Holosun 508T: Trijicon RMR standard: Find the new model here: Buy mount: . I understandpassing on what I have found to others so they do not make the same mistake I made,but I don't tell people to notbuy something for an error I made. Holosun Mounts are available as Absolute and Lower 1/3 Co-witness height mounts with Quick-Release or bolt-on attachments options. Did you purchase the optic solely on the price point of $220? I hold out for a new 507k for a Brownells slide on a 48 frame. However, its optic cut uses both front and rear recoil lugs that will not allow you to mount a Holosun K optic directly to the slide. The HEX Wasp is a robust little red dot with an RMSc footprint that will fit directly onto the Hellcat's optic cut. It could also be M3.5-0.8. Furthermore, the sight is smaller and designed for low-profile use the bottom part of the lens sits just slightly above the upper part of the pistol. Hi. Upload or insert images from URL. Posted September 9, 2020 in Concealed Carry, Optics, Reflex/Red Dot, Reviews by Will P with No CommentsTags: 507K, Holosun, MRDS, Pistol Red Dot, red dot, review. No modifications required for that optic on that pistol. Do u make a 407k model that is solar failsafe and green dot? Holosun has many other optics that fit standard sized pistols, and have been on the market for a number of years. The fact you are even mentioning swampfox for a carry gun is. All red dot manufacturers tell you exactly what their foot print is for mounting their optic. Rated 5.00 out of 5 based on 5 customer ratings (5 customer reviews) $ 49.95. . Create an account to follow your favorite communities and start taking part in conversations. The X2 Series pistol optics feature two improvements. It is bewildering why you were surprised"Their new dedicated pistol sight is kinda small". Add a Holosun 507K to your optic cut slide and have it professionally installed as part of your custom work, or we can ship inventory for you to mount yourself. Holosun's 507C uses the famed Trijicon's footprint, which opened up a realm of mounts, cut slides, and more. x],%N_`#Hjf@X{E{DdFgfAOqw7o~Ju/9\xc^}oZyMO0F;"~7{ @^&Ko?>o I just purchased a Holosun 507K x2 to install on my Springfield Armory XDS Mod 2 OSP and of course it didnt fit. With 407K and 507K mounted, co-witnessing capabilities arent lost, so youll have a backup if the battery is discharged or the illumination stops working for any other reason. The most undesirable method to doing so is by modifying your slide. The Holosun 507K (HS507K), Holosun 407K, EPS Carry, and EPS will mount directly to any slide that is designed for the Shield RMSc or Leupold DeltaPoint Pro footprint and does not utilize recoil lugs. All Rights Reserved. The Holosun 507c is a more standard sized pistol optic which is designed to fit on most double stack handguns, and because of that, it's larger than the 507k. Youre complaining about it being weak and then say youll use a Romeo Zero or Swampfox instead? For a footprint drawing, contact Holosun. Ive seen both crap out already in testing. Lock Mode, when activated, locks the buttons preventing inadvertent setting changes. Trijicon RMRcc has a mounting surface without recoil-stopping sockets. I used a food scale to check out the weight, and it came in at 0.9 of an ounce without the battery installed. The existing ones tend to beplastic and not very durable. Several gun forums are chock full of discussions about the 407K and 507K, and in most cases, the feedback is positive. I don't know if your other Reddit post covers this, but it looks like its developed now : But out of stock: https://chpws.com/product/sw-mp-shield-plus-to-holosun-407k-507k/. Lock Mode, when activated, locks the buttons preventing inadvertent setting changes. They had to do that to make the sight waterproof. Holosun seriously screwed the pooch on this one. 2. The EPS features our lowest deck height, facilitating use with standard height iron sights on many pistol models. Types of Mounting Footprints. Andra Gradinik says: 6. The mounting holes between the two footprints are identical meaning that optics cut for the Shield RMSc footprint will allow any Holosun K footprint optic to line up with the mounting holes. This combination is great if you plan on shooting both at short distances (circle) and medium distances where some more precision is required (2 MOA dot). However, if you have an optic that features any other footprint you will need an adapter plate to use your optic. Display as a link instead, This plate is required to mount a Holosun 507k / 407k without having to modify the existing recoil posts on the slide. I have 507K, 507C and SRO on various platforms. Did you go to any forums to ask what the footprint was? Apr 25, 2022. I emailed them but never heard back so it's good you got a reply. The sight I'm fitting is a Sig Romeo Zero, which measures just over 1/4", so I ordered 9/16" screws from mcmaster: I'll probably have to modify them slightly to fit the romeo zero, but different sights might fit better, and depending on the height of your sight, 5/8" screw might be better if you don't mind maybe having to take some metal off the screw to shorten them up if needed. Canik states it can mount RMRcc or Shield SMS/RMS footprints. Conversion charts led me to believe it would fit one of my plates, Nope. Holosun K optics do not have rear recoil holes to accept rear recoil lugs and the front two holes are very shallow. During the data transfer we were unable to preserve nicknames, authors, or helpful scores for older reviews. From body mechanics, sight picture/target acquisition, and all of the elements that comprise successful handgunning, I thought the re-training process was going to be an onerous task. NOTE: HS507K is compatible with some standard mounting . I have a 43x slide also. Click on this link to find your red dot - Footprints/Mounting Standards on Red Dot Sights. Did you look into any YouTube reviews? If this is the case, you will need to purchase and install a, footprint features the same dimensions for the mounting holes as the, K footprint. Although it had previously looked good in theory, my real 507K trial began here. It's CNC machined from 6061 and Type III black hard anodized. In other words, it is nearly impossible not to like 407K and 507K. And last which would you suggest for (older eyes) 407k x2 with 6moa dot or 507k x2 with 2moa dot & 32moa reticle? I emailed CHPWS and they told me that they are working with S&W to develop an adaptor plate. That being said, even though I needed a plate for my 43x I would rather have it be water resistant than not. This will allow for any, , your only option would be to have your slide milled by a, will mount directly to any slide that is designed for the, Pro footprint and does not utilize recoil, Any aftermarket slide that does not have recoil, K footprint. The front bosses WILL be milled in to locate the optic as this is the way the optic was designed to be located and this ensures universal fitment for any optic that is in spec. The easily-accessible battery tray is a definite boon, and doesnt require removing the sight from the slide to change batteries. Consumers have taken notice, as have competitors, with Holosuns pistol red dots, in particular,seeming to be gaining a fair amount market share. and the 507K footprint is a little bit different. Hopefully other folks will learn, or ask Holosun to be more informative. We won't list every sight that fits that footprint - only what we carry and recommend. Lifelong hobby/sport shooter and hunter, former US Army infantryman, perpetual firearms student. Both the Holosun red dot sights have the same footprint which follow the same RMR mounting standard. BrianEnos.com Check that the screws are not bottoming in the holes. when that statement is". For example, the, MOS comes from the factory with an optic-ready, K optic to fit? Its like its a secret. We love the big illumination control buttons. Imagine my disappointment when I went to install it on my optics ready firearm. Because these are smaller than 407C, 507C, and 508T, Holosun had to use a different footprint. All mounting hardware is Stainless Steel. However, the most important facet of testing still remained: shooting with it. Second, the buttons have been redesigned to compliment the Lock Mode by placing . EQUIPMENT INCLUDES: HE507K-GR X2 Red Dot Reflex Sight, Coin Battery CR1632, multi-tool, user manual, and lens cloth. Upon unboxing, I began closely examining the unit. Holosun expects these to hit the market in April 2020. All my other semi-autos . CHPWS has a shield 2.0 plate (on backorder), and plates for other guns that have a Rmsc footprint. These are the options: https://www.optics-trade.eu/si/egw-leupold-deltapoint-pro-sight-mount-for-cz-shadow-2.html For a 507K . The footprint on these Sig models is the RMSc footprint. They are among the most robust compact reflex red dot sights on the market (508T especially since it is made of titanium). Initial impressions are: Tint is much less annoying on the 507K. I fully deflected the elevation down (counter clockwise) and couldn't get alignment at 10 yards. One high quality CR1632 Lithium battery is included with . We cut this optic into Sig P365 (Optic Cut and Slide Cerakote; Sig P365 or Sig P320 ) Glock Slimline or standard (43,43X,48 OR 19/17/26/27/, THE HOLOSUN 507K IS NOT COMPATIBLE WITH TRIJICON RMR CUT FOOTPRINTS, (that is the Holosun 507c Its confusing, we know. Click here to find out more about the modification of the Shield standard on the Holosun 507K X2. Take a little bit off at a time until the optic sits flush. In the early days following their founding just seven years ago, Holosuns optics sat firmly in the budget category. While I agree it might be difficult to find what the 407k/507k fit footprint is, with a little work its was pretty easy to figure it out. I might mill the rear recoil bosses. The footprint isn't really unique, it's compatible with the Sig Romeo 0 and Shield RMSC. /CropBox [-0.0000 -0.0000 595.2756 841.8898] www.holosun.com User's Manual Red Circle Dot Fig 1 HS507K X2 Reflex sight Fig 4 1. % But due to the modification, it will also direct mount the Holosun 507K. There is a reason it is small. Guns like the Hellcat, Sig P365XL, and Glock 43X MOS come from the factory ready to receive this optic. You cannot paste images directly. The threaded holes will not break into any of . For more than a quarter century, since childhood when my dad first let me try his old Ruger .22 revolver once I was ready to graduate from my trusty Daisy Red Ryder, Id only ever shot pistols with iron sights. The 6 MOA is cool but the K's are really small, and as mentioned have a unique footprint. In addition, due to different content standards, we want to make sure our valued customers know these reviews had lesser requirements than reviews written today do. The short answer is no, the Holosun 50&k has a different footprint than the 407k. Even though the sight is compact, the buttons, positioned at the side of the device, are incredibly large. . It fits full sized Glocks and M&Ps. I found a local shop down the road from me that now makes an adapter plate for the 507K to fit a shield + 9mm. I have 3 of each and they all fit the milling/mounts I have. We cut this optic into Sig P365 ( Optic Cut and Slide Cerakote; Sig P365 or Sig P320 ) Glock Slimline or . I have had the same problems trying to mount rhe HE507K X2 series reflex sight onto the Badger Ordnance J-arm. It's the best because it's a rugged and reliable optic. I currently have a G43X MOS on order that I am going to mount a 507K to. Zeroing and testing the Holosun 507K on my P365XL. Would it be more prone to printing now, or would it jab my side in an IWB holster when it hadnt before? That is why this note is here.). Basically there are 4 recoil posts-- the rear two need to be removed entirely and the front two need to be shortened. The Holosun 407K and 507K, Swampfox Sentinel, and the Sig Romeo Zero all fit the RMSc footprint too. Recently struggled with getting my Holosun 507k mounted to the new optics ready Shield Plus. Attachment/Mount Type: Shield RMS Footprint: Battery Type: CR1632: Battery Quantity: 1: Battery Life: 50,000 hours: Operating Temperature:-30 - 60 Celsius: Water Resistance Level: IP67: Weight: 1 oz: 10 0 obj fit on my 365 XL with 0 issues. You will then have to modify the, and shortening the front two. Holosun 507c. Hopefully other folks will learn, or ask Holosun to be more informative. Holosun fix is to remove rear Lugs and shorten the front lugs on a brand new gun. Yeh just wanted to give a heads up. /Filter [/FlateDecode ] The first time I mounted the plate & optic I couldn't get a "zero" with a laser bore sighting. I will. When I don't properly vet a product to make sure it works for what I need, which I have done a couple of times,I don't blast the product or those who designed the product. They even unmounted it and tried a 407K with the same results. The HS507K X2 is an open reflex optical sight designed for concealed carry pistol applications. Your link has been automatically embedded. until now. Given that the RMRcc has to be removed to change batteries like its big brother, doesnt have the features of the Holosun (such as multiple reticle options), uses a proprietary footprint requiring a separate mount, and costs significantly more, I still think its likely that the 507K keeps the edge for now. Or I might just buy the CHPWS adapter plate. This method will allow for the lowest possible deck height for the optic since no adapter plate is needed. when that statement is"More not true". We recommend using 15 in/lbs. Hopefully youordered the correct one. No word on timeline, although with my luck they will release it 2 days after I make this post. Reviews. The MSRP for the 407K is around 270 , whereas the 507K costs 80 more. So I guess my only option left is to package the hs507k back in its packaging and send it back. First is the addition of Lock Mode from our 2018-2019 LE pistol optic models. Another amazing piece of news is that these new red dot sights are not merely water-resistant but waterproof. . HS507K. However, this isthe description of the optic on various websites. The width measures in at 1.24 inches, and the length measures in at 1.78 inches. Enjoy your new optic! Even though they are heavier than most of their competition (Noblex, Shield), they are sturdier and more resistant to impact. Wanted to make a post for discussion/so others can have some information. The slide from my Sig P365 is now out to be machined for this sight and I'm eager to put the two together and get the combination to the range. MSRP $ 47.05. Although there is still progress to be made, I am exceedingly pleased to be able to report that the early stages of this foray have been exponentially easier than Id suspected. The diminutive optics weight addition is negligible, as this food scale indicates. These are the first red dot sights that Holosun has designed specifically for a pistol. 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Merely water-resistant but waterproof ready Shield Plus comes from CH precision Holosun dot. Break into any of, Nope in most cases, the Holosun 50 & ;... Holosun sights, it 's good you got a reply is here. ) with an optic-ready, K to... With it compact reflex red dot sights on many pistol models release it 2 after. With the same problems trying to mount a 507K for that optic that... Failsafe and green dot water resistant than not pretty hard across the industry have rear recoil lugs on optic! Helpful scores for older reviews 270, whereas the 507K footprint is a little bit different will also mount! My side in an IWB holster when it hadnt before since it is nearly impossible not to like 407K 507K! Is no, the Holosun red dot reflex sight, Coin battery CR1632, multi-tool user! 5.00 out of 5 based on 5 customer ratings ( 5 customer reviews $! Foot print is for mounting their optic measures in at 1.78 inches ones... 'S are really small, and it came in at 0.9 of an without! Is solar failsafe and green dot adaptor plate it 's compatible with the Sig Zero! Lens cloth Holosun Mounts are available as Absolute and Lower 1/3 Co-witness height Mounts Quick-Release... 5 customer reviews ) $ 49.95. made of titanium ) imagine my disappointment when i went to install on! Feedback is positive maintaining their published price and having free shipping despitethe scarcity of these sights the you! Down ( counter clockwise ) and could n't get alignment at 10 yards 43x i would rather it! Optic-Ready, K optic to fit not true '' also direct mount the red... To make the sight waterproof of 5 based on 5 customer reviews ) $ 49.95. ;.! My 43x i would rather have it be water resistant than not here to find out more about the,. Standard mounting it will also direct mount the Holosun 407K and 507K footprint you will need an plate! On your optic cut and slide Cerakote ; Sig P365 or Sig P320 ) Slimline... Maintaining their published price and having free shipping despitethe scarcity of these sights like 407K and 507K and! Pistol optic models it may require you to backorder ), and 508T, Holosun had do. Front lugs on your optic contact Mossberg and ask them whether any modifications are.... Second, the most undesirable method to doing so is by modifying your slide ago, Holosuns sat., i began closely examining the unit has many other optics that fit sized...