N43BN Special Order Overview:
Craft your slide to meet your tactical needs! Our Special Order process allows you to configure the slide model, optic cut, and coating finish to complete your perfect firearm! Just make a few easy selections with our form and let us do the rest! Within the estimated lead time, we can create your perfect slide made to your custom specifications. All our slides are machined from 17-4 Precipitation Hardened Stainless Steel solid billet right here in Las Vegas, NV. Get yours started today!
Pro Tip: Special orders that match a stock configuration will be fulfilled first before placing stock online. This is the best way to get a stock slide reserved instead of waiting for a stock refresh that may not come.
Note: These new N43BN (BN = Bullnose) slides have been updated from our previous N43 slide line. They have been machined to match the OEM front profile to work with front wrapping comps like the Ramjet combo or other accessories that require the rounded feature for compatibility.
Model:
This is where you choose the design that best meets your needs. We offer a wide range of models that blend functional features into attractive, precision machined designs. For additional information on each model click here to see their respective web pages.
Optic Milling:
This option will specify to the shop what optic cut you want milled onto the slide prior to heat treating and finishing the slide. Please consider this choice carefully as this decision is not reversible once the slide has been milled to that specification. Using different optics on footprints than the ones specified below is at your own discretion and compatibility is not guaranteed.
The following is applicable for all mounting footprints unless stated otherwise:
- All mounting footprints are placed in front of the rear dovetail unless "Reverse Dovetail" description is applied (irons forward).
- All mounting footprints do not require an adapter plate or sealing plate to mount the optic. Sealing plates or shrouds are still recommended for use by the optic manufacturer for intended applications.
- Iron sight recommendations for lower 1/3rd cowitness are based on the Optic Model, not the optic cut. Iron sight height recommendations are in the add-on's description and are suggested to achieve a lower 1/3rd cowitness.
- When installing optics, always visually check that the right side mount screw is not protruding into your plunger rod hole. This may cause extraction/feed issues if not avoided. Informational video on this issue here.
None: No optic cut will be milled onto the slide. Slide will still include iron sight mounting features unless specified to omit. Please note that we will not re-cut an optic cut or sight dovetails into the slide once it has been heat treated and hardened.
RMSc Shield/Holosun 507K/EPS Carry/RomeoX Compact: Modified RMSc shield footprint that uses the front two locating posts and M4 x 0.7 thread pitch. Max screw length for most applications cannot exceed 10mm. Iron sight dovetail will be behind the optic. The two smaller, centered holes are for our cover plate here: N43 507K Cover plate
RMSc Shield Reverse Dovetail (Irons forward): Same as the previous RMSc shield footprint but with the iron sight dovetail in front of the optic. Also known as a combat cut or irons forward configuration. Reduces sight radius but allows a full optic window picture instead of partial occlusion from the normal iron sight location.
Trijicon RMRcc: Trijicon factory specified footprint for mounting the RMRcc. Raised threaded posts that use 5-40 UNC This footprint is unique and will only work with the Trijicon RMRcc. Iron sight dovetail will be behind the optic. Mounting screws will be included with the RMRcc optic.
Trijicon RMRcc Reverse Dovetail (Irons forward): Same as the previous RMRcc footprint but with the iron sight dovetail in front of the optic. Also known as a combat cut or irons forward configuration. Reduces sight radius but allows a full optic window picture instead of partial occlusion from the normal iron sight location.
Slide Finish:
We offer a variety of different options for finishing/coating your slide after it has been milled. Please review the following options to see which best meets your tactical needs.
Unfinished (Media Blasted): NOTE: This is not an operational ready coating. It is a preparatory coating finish for those wanting to get further finishing done elsewhere. Select this option if you wish to get it coated from another vendor; we can ship it to a business of your choice if you provide the address. We media blast the slide with a roughness to make it ready for coating. It is inadvisable to use the slide in this condition and will void your warranty if issues occur.
Black DLC: Slide will arrive with a coated solid black Diamond-like Carbon finish. Select this option for backordering stocked slide options.
Battle Hardened Black DLC: Slide will arrive with our distressed black DLC finish with highlighted edges. You can also select this option for backordering stocked slide options.
Satin Stainless Steel: Slide will arrive with a semi-polished, non-directional soft satin stainless steel finish (uncoated). Low reflectivity and a clean, uniform look set this premium finish apart from others while maintaining cosmetic longevity. Frequent cleaning and lubrication is recommended to preserve the finish and for operational reliability.
Cerakote: All other colors not identified above are achieved through Cerakote. Slide will arrive with a single color Cerakote coating of your choice offering unmatched corrosion, chemical and durability performance.
Norsso standard slide features:
- Made with 17-4 Precipitation Hardened Stainless Steel
- Stripped slide only; sights, optics, or other accessories shown are not included with purchase
For shipping/returns/warranty information click here. For special order policy information click here.
DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.
11 Reviews
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Perfect
Better than the OG
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43x slide
Beautiful slide, the craftsmanship is superb
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Glock 43 Submarine Slide
Best slides and best customer service. What more can you ask.
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Amazing product
I was skeptical at first since I haven’t read a whole lot about norsso slides. I can say the slide came earlier than expected. Really nice packaging and instructions included. Paid the extra and got the dlc coating. I recommend it over the cerakote if you have the coin for it. Very durable and grippy slide. Everything fits exactly like oem I’d argue the metal used for these slides are better quality than oem glock! Will buy another when the time comes
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Glock 43X Reptile slide with RMRcc, top and side port cuts.
Looks great and was a perfect fit! Haven’t had a chance to put any rounds through it but I feel confident I won’t have any issues. If anything changes I’ll update it here.
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BADA$$
I absolutely am happy with my purchase and Norsso craftsmanship. And quick delivery. I 100% will be doing more business with y’all. Thank you.
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Amazing slide!
If you’re in the market for a milled slide, but don’t want to send yours out to have customized, the Norsso slide is an absolute gem! Great mill work, great finish work, great turn around time, great fit, superb performance and function. Absolutely will be purchasing another slide for my 19 next!
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Love my slide and love Norsso
Norsso was a pleasure to work with through the special order process and the slide looks great and functions perfectly. Will definitely be getting another Norsso slide in the future.
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G43X EDC slide
Slide came out great, fits perfect, looks clean and delivered earlier then expected. Definitely recommend!
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G43X Slide cut for rmrcc
amazing product fit and finish are top notch and looks great distressed with the rmrcc attached. Thank you guys!
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G43X Slide cut for rmrcc
amazing product fit and finish are top notch and looks great distressed with the rmrcc attached. Thank you guys!