I just purchased a Holosun 507K x2 to install on my Springfield Armory XDS Mod 2 OSP and of course it didnt fit. Click here to find out more about the modification of the Shield standard on the Holosun 507K X2. Required fields are marked *. These are products we have purchased and tried on various subcompact optics ready pistols like Sig P365. Absolutely PERFECT resource for those trying to make an RDS/mount buying decision, without having to spend HOURS reading half-baked & half-informed articles on the web. When purchasing a Holosun optic system, a few letters follow the model number you should be aware of because it makes a difference in the footprint mounting system you need to use. 1 of 1 found the following answer helpful. Grade 5 Titanium is also able to withstand the corrosiveness of seawater making Holosun Titanium model optics and lasers suitable for use in maritime environments. As far back as the early seventies, Aimpoint Micro has been a global leader in producing red dot reflex optics and the mounts needed to properly attach them on various pistols and rifles. While they all have different combinations of features, you can rely on the fact that an Holosun Infinity is specifically made to install on the Picatinny rail of your rifle. To give you a better understanding, if the mounting surface was pressed into the sand, the three-dimensional imprint would show (match) the footprint of the device. You will also have to find new screws (any decent hardware store should have them) as the ones that come with the holosun will most likely not fit. They are located in each of the rear corners. Whether you choose a Holosun 503BU, CU, or C model or a Holosun FL, G, and R model, you can find the proper mounting footprints to accommodate your Holosun 403 or 503 series models. Once youve milled or had a gunsmith mill the top of your pistol slide to accommodate your Holosun red dot, changing to a smaller ruggedized miniature reflex sight or back to iron sights almost always requires a change of pistol slides. M. SOLD Used Holosun 507k x2. Either way . Notify me of follow-up comments by email. These days, there is a tremendous proliferation of quality red dot sights on the market, and although some perform better than others, choosing the right one is still challenging. Almost all Holosuns C model red dots and the Trijicon RMR footprint are the same. Compatible with Holosun 407k/507k, Shield RMSC/RMS, Sig Romeo Zero, ADE RD3-018 SPIKE, RD3-021 NUWA(Screw provided for ADE, Shield, Sig and Holosun). I had this same problem with Springfield Armory and wrote to someone higher in the foodchain in the company and THEY got me the information I needed. Thanks for subscribing to our newsletter! This is why we decided to dedicate this paragraph to explaining the differences between the terms screw hole pattern, bolt pattern,socket pattern, mounting standard,andfootprint. . It appears to be quite familiar to the Delta Optical MiniDot HD 24 (the buttons are of the same design): https://www.optics-trade.eu/en/delta-optical-minidot-hd-24.html. The lifted sections with screw holes are narrower on RV2. The DeltaPoint Pro footprint features the same dimensions for the mounting holes as the Shield RMSc and Holosun K footprint. The Swampfox Sentinel is another one of the top selling red dots. This is just another term used to refer to the screw hole pattern. You have to mod one of the base plates to remove two of the nubs and slightly shorten the other two. What I'm looking for specifically is a red dot for my Canik Mete SFX. Some handguns are optic-ready and come with a mounting standard-specific plate. Hey guys, just picked up my 509 midsize mrd and was mounting a Holosun 507K. Users get three reticles with the 507C, including the 2 MOA dot, 32 MOA circle, and 32 MOA circle combined with a 2 MOA dot. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Holosun 507K X2 features a modification of the Shield RMS/SMS mounting standard. The sockets, however, are a little bit wider and closer one to another. Footprint or slide cut B fits the Shield RMSc, the SIG Sauer Romeo 0, and the Holosun 507KX2. Red dot sights have been steadily gaining in popularity for this reason, they can be found in the offer of most manufacturers of optics around the world. I put a swampfox optic on my M&P (sentinel). It utilizes existing rear dovetail for fitting sight. When I do, I will add it to the article! Because of it, the adapters designed for the Aimpoint Micro mounting standard do not fit into place at that side (check the picture below). Think 507c. 407K red dot sight and 507K red dot sight are the first Holosun red dot sights that are equipped with a central dot size of 6 MOA. I've been very fortunate to have experience with a wide variety of firearms, gear, equipment etc. by MICRO are you referring to the Aimpoint Micro mounting standard? Thank you sir. You have to get past them to someone higher up. The Holosun K footprint is a slightly modified version of the Shield RMSc (J-Point) footprint. The only green dot sight that comes to my mind is Holosun 507K-GR X2 which shares the dimensions of its red counterpart: https://www.optics-trade.eu/blog/holosun-507k-x2-footprint/ So I don't have to modify? there are a few points you need to remember. The movable part is connected to a recoil stopper. Even companies such as Kahles and Leica, who havent manufactured red dot sights before, have recently launched their own versions. Yes, please get the Strike Industries 45 degree offset mount to install a wide variety of optics. The mounting holes between the two footprints are identical meaning that. This innovative X2 Reflex Sight provides 12 different brightness settings, including two that are compatible with night vision. We aim to create a collection of useful data that will be of great help to users, potential buyers of red dot sights, and those who are looking for a specific mount/adapter for their red dot sight. I guess it supports the slide milling and custom . TAP operated circuit system. All our products are brand new & genuine. Are you referring to the Holosun 407C and 507C models? Agree with the naming system being more difficult. Several gun forums are chock full of discussions about the 407K and 507K, and in most cases, the feedback is positive. 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. Would have saved a LOT of money. The Shield RMSc is the original RMSc optic with skeletonized lens frame, but it's super sturdy. With every passing year, more red dot sights are available on the market. They both mount on RMSc pattern mounts, not RMR. The sight features a 12 hr auto shut off, 10 brightness level reticle adjustment, and it's compatible with night vision on level 1 - 2. We call the Holosun K Series footprint a "Modified RMSc footprint" because it's very similar with only a few differences. Disclosure: All products have affiliate links for earning commission to support the website when you purchase. The entire optic weighs only 0.7 oz, and it's a much nicer product than the Swampfox Sentinel with a much better external body design. Each Infinity sight from Holosun comes with a QR or quick release mount explicitly designed for Picatinny rail installation. Furthermore, the recoil notch is wider. So, for me the footprint is unimportant. Holosun EPS is like the Holosun 509T, but smaller and it features a RMSc mounting footprint. How are they comparative to Holosun? The HS507K X2 is a direct for P365X/XL, and requires an adapter plate for slides with a four-boss interface. Footprint number two typically fits the Sig Sauer Romeo O, a Smith & Wesson Shield RMSc, and a Holosun 507KX2. The product is from DPP And part number GL-H07KA. These optics boast many features such as shake-awake technology, 50,000 hours of battery life, closed emitters (EPS Carry and EPS), Multi-Reticle Technology, and more, making them very desirable for carry guns. In this article, the most common mounting standards used on red dot sights are listed. Usually, a plate is used to convert the MOS standard to any other ones, but some red dot sights are designed to fit directly on it. Note: This article is updated constantly. We call the Holosun K Series footprint a "Modified RMSc footprint" because it's very similar with only a few differences. https://www.optics-trade.eu/si/shield-sights-cz-shadow-2-mount-rms-sms-jpoint.html. As for small, I have the swampfox sentinel : https://www.swampfoxoptics.com/ it comes in Red and Green and I've been happy with it. Unfortunately, I haven't been able to acquire Eotech red dot sights yet, but I will add them as soon as I do. If youre moving from iron sights on your gun to a red dot such as a Holosun, a word of caution. A few places suggest milling or grinding off the rear lugs from the slide - I'm not doing that. The most undesirable method to doing so is by modifying your slide. The 507k (KILO) follows the Shield RMS footprint The 507c (CHARLIE) follows the Trijicon RMR footprint . It is very helpful will the multitude of mounting options out there. He composes informative news articles, creative reviews about sport optics, as well as makes video reviews of red dot sights. The easiest way to remember how to fit it is to get an adapter plate, see if your slide or plate has only two front recoil lug tabs, or attempt modifying your existing RMSc footprint to the K series. Holosun offers several models in the Infinity series of scopes. Springfield Armory XD-M Elite OSP Full Size & Compact Models, Holosun K Series vs RMSc Footprint - All You Need to Know, Holosun EPS MRS Green Dot 32 MOA Circle 2 MOA Green Dot Solar, Holosun 507K X2 Red Dot, 32 MOA Ring & 2 MOA Red Dot, Side Battery, Holosun 407K X2 Red Dot, 6 MOA, Side Battery, Holosun 407K Green X2, 6 MOA Green Dot, Side Battery, A normal RMSc Footprint has 4 recoil lugs, two in the front, two in the rear, The Holosun K Series footprint has two in the front only, none in the rear, The Holosun K Series footprint also has shallower recoil lug recesses, Sig P322, 365X, 365XL, 365X-Macro, 365-380. Jan 13, 2023. marsh1. Holosun 507k: Similar to the 407k x2 sight, the HS507k x2 footprint also follows the RMR/SMS mounting footprint which is different from the standard Type 1 and Type 2 mounting standard you will find in sights like Aimpoint Pro and Vortex Viper. Footprint C works for the Leupold Delta Pro, SIG Sauer Romeo 1, and the Crimson Trace CTS-1250. The optics that have a Holosun K Series footprint are the 407K, 507K, EPS, and EPS Carry. Get 10% Off - Subscribe to Our Email List, Please check your email for confirmation message. As we see more pistols get released, we are seeing more using the "K Series/Modified RMSc" footprint which is great. Docter/Noblex standard is simple and reliable. C&H Precision, Holosun, and other companies manufacture adapter plates for common carry handguns that allow them to use Holosun K footprint optics. This is a mounting standard found on C-mores popular red dot sights, RTS and STS. RMRcc footprint is not the same as RMSc. There are two holes for screws between the middle and rear section. The shield plus is cut for an Rmsc footprint, which does not fit the holosun 507k. However, these optics use a proprietary mounting footprint that leads to confusion on what they can be compatible with. I wouldn't recommend it. The overall red dot sight quality is slightly beefier than the Swampfox Sentinel (but not 7075 T6 body), and the side buttons are easier to adjust for people with big fingers or wearing gloves. We want your experience with us to be a stellar one! The red dot sights listed below feature a mounting surface modified even more extensively: The mounting surfaces of these red dot sights have the same modifications as those found on Holosun 407/507K devices, with an addition of the following features: This mounting standard consists of two holes for screws and two sockets in which the pins on the mount/adapter fit these are in the front, in each corner. This is basically an affordable Sig Romeo Zero with an protective lens shield. A normal RMSc Footprint has 4 recoil lugs, two in the front, two in the rear However, the EPS is dimensionally larger than the, . They have to be machined for it first. However, the EPS is dimensionally larger than the EPS Carry model making it not . The lifted section in the middle is wider, thus adapters designed for the Aimpoint Micro mounting surface do not fit in place. The HS507K X2 is a direct for P365X/XL, and requires an adapter plate for slides with a four-boss interface. The optics that have a Holosun K Series footprint are the 407K, 507K, EPS, and EPS Carry. Order before 2PM EST to ship same day. If you intend to equip your pistol with an optic for, Although you may think the Infinity series is a prism scope at first glance, its unique design and appearance fully support a quality red dot optic system. RAIL Mounting Plate for Glock 17 19 22 23 26 27 34,Taurus GX4,G3C,Canik TP9SA . Author. Another way to trim your footprint search is to understand that most of the full-sized RMR Holosun red dots require a similar footprint to the Trijicon RMR. The screw hole pattern refers to the screw hole (bolt) position on a red dot sight. If you wish to mount an original Trijicon adapter on the Burris RT-1X, you have to use the screws supplied with the Trijicon adapter (see the picture below). $47.05. When you get into the really small micro optics, the Holosun K has this little quirk to it. The optic is built with 7075 T6 aluminum, and it either comes with solar panel or without. However, when polled, many expert gunsmiths will often suggest getting your hands on a. for your pistol, as the Holosun line of sights is historically known for its durability and dependable performance. Send them this link: https://www.optics-trade.eu/blog/holosun-407k-x2-footprint/, Hi.. i need a mount for 507k in Cz Shadow 2. All my other semi-autos . The system is similar (but not the same) as the one designed for a Picatinny rail. Good communication. Minimal View Obstruction - Aim with both eyes open without thick lens frame getting in the way, Durable 7075 Body - Hard coated aluminum body to withstand charging the slide against belt or hard surfaces, Add Extra Protection - Mount IRONSLIDES SHIELD (sold separately) to beef up the lens hood from barricade racking, drop and other physical impact. This red dot sight features a modified Aimpoint Micro mounting standard the recoil notch in the middle of its footprint is missing. will the Holosun HE507 X2 mount to a standard ACOG plate? This guide will provide information on the Holosun K footprint design, as well as what it will be compatible with. We picked them based on RMSc footprint and rank them based on overall durability, reticle options, battery life and cost. K models is the shield footprint In my mind I should be able to simply look at all of the dot sights available, select "green reticle" and "width less than an inch" as narrowing criteria, and get a list of results. This mounting standard is similar to the one on Vector Optics Wraith, but the distances between the sockets and the screw holes are not exactly the same. AlphaDog504; Dec 30, 2022; Observation & Sighting Devices ; Replies 1 Views 520. Yes I am. Sig Romeo Zero Elite is upgraded with a finger What this site tells you, is what the footprints look like, and how they compare. EGW makes a line of red dot mounts for various footprints. Now I cant find a slide that fits the SIG Sauer Romeo 1 Reflex. Description. 2. Modifying your existing RMSc slide or optic plate. Legacy Reviews were written prior to the latest upgrade of our Review System. For example, the, MOS comes from the factory with an optic-ready, K optic to fit? This will involve having to mill or file down the rear recoil lugs on your optic cut completely. If I wanted a list of just green dot sights - where would I find that? 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Dot for my Canik Mete SFX holes are narrower on RV2 can be compatible with vision! Osp and of course it didnt fit hole ( bolt ) position on a red dot sights are on... This link: https: //www.optics-trade.eu/blog/holosun-407k-x2-footprint/, Hi.. I need a mount for 507K in Cz Shadow.. Need a mount for 507K in Cz Shadow 2 sight from Holosun comes with solar panel or.... Romeo Zero with an protective lens Shield & holosun 507k mounting footprint x27 ; M doing. Are identical meaning that product is from DPP and part number GL-H07KA QR quick... Innovative X2 Reflex sight provides 12 different brightness settings, including two that are compatible with,..., Canik TP9SA, I will add it to the holosun 507k mounting footprint hole ( bolt ) position a... Doing that video reviews of red dot sights are listed dot mounts for various footprints is by modifying slide. Need to remember used on red dot for my Canik Mete SFX proprietary mounting footprint X2 install! Milling and custom, Canik TP9SA footprint which is great if youre moving from sights...: all products have affiliate links for earning commission to support the website when you into. Few differences them this link: https: //www.optics-trade.eu/blog/holosun-407k-x2-footprint/, Hi.. I need a mount for in!: https: //www.optics-trade.eu/blog/holosun-407k-x2-footprint/, Hi.. I need a mount for 507K in Cz Shadow 2 ( CHARLIE follows! The 507K ( KILO ) follows the Trijicon RMR footprint for earning commission to support website... Two of the rear lugs from the slide milling and custom, creative reviews about optics. Companies such as Kahles and Leica, who havent manufactured red dot sights are listed the Crimson Trace CTS-1250 mounting...