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Glock Holsters

Custom Kydex Glock Holsters

Every Neptune Concealment Glock holster is cut and pressed to a mold built for your exact Glock — the right generation, the right slide length, and the right weapon light if you run one. No universal shells, no close-enough retention.

We currently mold for 29 Glock configurations, from the slimline 43 to the 41 long slide, in IWB, OWB and sidecar builds. Each one is handmade to order by a veteran-owned shop in Middle Tennessee.

Build Your Glock Holster
See Supported Glock Models
Grey Kydex Glock sidecar holster with orange hardware by Neptune Concealment

29

Glock configurations
Gen 4, Gen 5 and Gen 6 carry separate patterns rather than one shared shell.

50+

Weapon lights
From the TLR-7 on a 43X up to an X300U riding a full-size 17.

MOS

Optic clearance
Cut to clear slide-mounted dots on the 43X MOS, 48 MOS and 47.

10–14

Days to build
Heated and pressed once your order lands, which is why the fit holds.

Fitment

Which Glock Do You Carry?

Glock changed the frame, the slide profile or the optic cut on most of these guns at least once. A shell molded around a Gen 3 will not always hold a Gen 5 the way it should, which is why we press a separate pattern per generation instead of selling one shape and calling it universal.

Find your Glock below, then choose your carry style, light and clip type when you build it.

Compact & Crossover

The most-carried Glocks in America. Compact slides conceal well IWB but still give you a full firing grip.

  • Glock 19 — Gen 4, Gen 5 & Gen 6
  • Glock 23 — Gen 3/4, Gen 5 & Gen 6 (.40 S&W)
  • Glock 19X / Glock 45 — crossover frame
  • Glock 47 — MOS, full-size slide on a 19-length frame

Slimline & Single-Stack

Narrow frames built for deep concealment. Easiest Glocks to hide appendix, and the least forgiving of a sloppy shell.

  • Glock 43 — single-stack 9mm
  • Glock 43X — including MOS
  • Glock 48 — slimline compact
  • Glock 48 MOS — optic-cut slide
  • Glock 36 — slimline .45 ACP

Subcompact & Backup

Short grips, short slides. Retention geometry matters most here, because there is simply less holster holding the gun.

  • Glock 26 — subcompact 9mm
  • Glock 29 — subcompact 10mm
  • Glock 30 — subcompact .45 ACP
  • Glock 30S — slim-slide .45 ACP

Full-Size, Duty & Long Slide

Duty and range guns. Most of these ride better OWB, and several are available in our Level 2 retention duty rig.

  • Glock 17 — Gen 4 & Gen 5
  • Glock 22 — Gen 4 & Gen 5 (.40 S&W)
  • Glock 20 — Gen 4 & Gen 5 (10mm)
  • Glock 21 — Gen 4 & Gen 5 (.45 ACP)
  • Glock 34 — competition 9mm
  • Glock 35 — competition .40 S&W
  • Glock 40 — 10mm long slide
  • Glock 41 — .45 ACP long slide

Running something not on this list — a threaded barrel, a compensated slide, or a Glock with a custom cut? Send us the details and we will tell you what we can build.

Spotted your Glock above?

Select the generation, tell us your light and optic, and we will press a shell to that exact combination.

Configure Your Glock Holster
Carry Style

Glock Holsters by Carry Style

The same Glock conceals very differently depending on where you put it. Pick the build that matches how you carry day to day.

Glock IWB Holsters

Inside the waistband — the most concealable way to run a 19, 43X or 48, appendix or strong side.
Shop IWB

Glock OWB Holsters

Outside the waistband for the 17, 22 and 34. Quicker to reach and far easier to wear seated.
Shop OWB

Glock Sidecar Holsters

Holster and spare magazine on one platform, spreading the load across your appendix carry line.
Shop Sidecar

Glock Bundles

Holster, mag pouch and wallet packaged together for less than buying the three separately.
Shop Bundles
Light & Optic Ready

Weapon-Light and Red-Dot Glock Holsters

This is where a custom shop pulls away from mass production. A light-bearing shell is not a standard holster with extra room — the pistol and the light are formed together as a single shape, so a Glock 19 wearing a TLR-7 is a completely different press from the same gun wearing an X300U. Get that wrong and you lose retention, or the bezel snags on the way out.

We press for more than 50 light and laser options across every major maker: the full Streamlight TLR range, SureFire X300U, the Olight PL and Baldr families, Inforce APL, Modlite PL350, Nightstick, SIG Foxtrot, Viridian, Crimson Trace and Holosun.

Custom Kydex Glock 19 holster molded for a Streamlight TLR-1 weapon light

Optics and MOS slides. Our Glock shells clear slide-mounted red dots on the optic-ready guns, including the 43X MOS, 48 MOS and 47 MOS. If you also run suppressor-height irons, flag it at checkout so we set the sight channel deep enough for them.

Pictured: a Glock 19 with a Streamlight TLR-1, pressed as one unit.

Build a Light-Bearing Glock Holster
Popular Builds

Glock-Ready Holsters

Every holster here is available for the Glocks listed above. Set your model, hand, light and clip type on the product page.

Tan Kydex Triton Series IWB holster by Neptune Concealment

Triton Series IWB Holster

$50

Our entry-point IWB shell. Single clip, adjustable retention, and the most popular way to carry a 19 or 43X.

Build This IWB
Hades Series IWB sidecar holster with integrated magazine pouch

Hades Series IWB Sidecar

$90

Holster and spare magazine on one platform, built for appendix carry with a full-size or compact Glock.

Build This Sidecar
Zeus Level 2 OWB duty holster with active retention by Neptune Concealment

Zeus Level 2 OWB Duty Holster

$130

Active retention duty rig for the full-size guns — 17, 22 and 47 — with a light-bearing option.

Build This Duty Rig
Why Neptune

Why a Glock-Specific Kydex Holster

Glock is the most cloned pistol platform in the world, and that is exactly why generic holsters get away with a loose fit — near enough looks near enough when a thousand shells share one shape. A holster pressed to your specific Glock does three things a universal one cannot:

  • Positive retention: the shell clicks onto the trigger guard and holds the gun through a full inversion, with no thumb break and no tension screw to keep chasing.
  • Complete trigger coverage: rigid Kydex means nothing can reach inside the trigger guard while the pistol is holstered or going back in.
  • A repeatable draw: the gun sits in the same place at the same angle every time, which is the entire point of practising a draw stroke.

We are a small, veteran-owned shop — formerly of Tampa, Florida, now in Middle Tennessee — building holsters, wallets, EDC trays and accessories by hand. More about who we are, or browse holsters by firearm brand.

Custom Kydex Glock IWB holster and magazine carrier by Neptune Concealment
FAQ

Glock Holster Questions

We currently press 29 Glock configurations, from the slimline 43 up to the 41 long slide, including separate patterns for Gen 4, Gen 5 and Gen 6 wherever the frame or slide profile actually changed. If you run something unusual — a threaded barrel, a compensator, a custom slide cut — get in touch. We build to just about anything on the market and take special requests.
Around the trigger guard and slide, the Gen 4 and Gen 5 Glock 19 are close enough that most holsters interchange. But the Gen 5 dropped the finger grooves and reshaped the front of the frame, and the Gen 6 changed again. Since our shells are pressed to a specific pattern rather than a generic blank, we ask for your exact generation so retention is right out of the box.
Usually, yes. The 19, 23 and 32 share frame and slide dimensions and differ only in chambering, so a shell pressed for the 19 will hold a 23 properly. The same logic runs across the 17/22/31 full-size family and the 26/27/33 subcompacts. Select the gun you actually own and we will confirm the fit before cutting.
Yes, and this is where a custom shop beats mass production outright. A light-bearing holster is formed around the gun and the light as one object, so a Glock 19 with a TLR-7 is a different press from a Glock 19 with an X300U. We cover more than 50 light and laser options, including the full Streamlight TLR range, SureFire X300U, the Olight PL and Baldr series, Inforce APL, Modlite PL350 and Nightstick. Pick "Add Laser or Light Attachments" when you build.
Our shells are cut to clear slide-mounted optics on MOS and optic-ready Glocks such as the 43X MOS, 48 MOS and 47 MOS. Tell us your optic when you order if you also run suppressor-height sights, since taller irons need a deeper sight channel.
For daily concealed carry, IWB. The 19 is the size the whole category was designed around, and inside the waistband it disappears under an untucked shirt — appendix with a claw or wedge is the most concealable setup going. OWB suits range days, open carry where legal, and duty use, and it is far more comfortable if you spend the day seated. Plenty of our customers own one of each for the same pistol.
Standard lead time is 10 to 14 business days, because each shell is cut, heated and pressed to order rather than pulled off a shelf. Brand-new molds or CAD work fall outside that estimate. If you need something sooner, check our Quick Ship items.
Glock-compatible builds start at $50 for the Triton Series IWB and run to $130 for the Zeus Level 2 OWB duty holster, with most everyday-carry setups landing between $60 and $90. Sidecar rigs that carry a spare magazine alongside the pistol start at $90.

Ready to Build Your Glock Holster?

Set your model, carry style, light and clip type, and we will press it to order and ship inside 10 to 14 business days.

Start Your Glock Build
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