Sticky Holsters LG-6L Ambidextrous Holster for M&P 45 / GLK 21

Sticky Holsters
UPC:
858426004160
$27.95
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The Sticky Holsters LG-6L is a premium ambidextrous concealed carry holster engineered for full-size pistols like the Smith & Wesson M&P 45 and Glock 21, offering unmatched versatility without clips, loops, or hardware to slow you down.

  • High-friction synthetic rubber exterior grips clothing and skin securely without clips
  • Ambidextrous design accommodates both right- and left-handed shooters effortlessly
  • Multi-position carry: IWB, pocket, ankle, or off-body in a bag
  • Latex-free and allergen-free materials safe for all-day comfortable wear
  • American-made quality construction built to last through daily carry demands
  • Part of a modular system compatible with lights and laser-equipped variants

Who This Is For

The Sticky Holsters LG-6L is ideal for everyday carriers who prioritize comfort, flexibility, and a truly minimalist setup. Whether you're a seasoned concealed carry permit holder looking for a versatile backup holster or a new shooter who wants a simple, grab-and-go solution for your M&P 45 or Glock 21, this holster adapts to your lifestyle — no tools, no belt, no fuss. It's equally well-suited to those who rotate between carry positions throughout the day or switch between multiple firearms in the same size class.

Sticky Holsters LG6L ambidextrous holster for GLK 21 SR45 M&P 45

Specifications

Model LG-6L
Brand Sticky Holsters
Compatible Firearms S&W M&P 45, Glock 21, Ruger SR45 (full-size .45 ACP pistols)
Handedness Ambidextrous
Carry Positions IWB, pocket, ankle, off-body
Material High-friction synthetic rubber (latex-free)
Hardware None — no clips, loops, or fasteners
Origin Made in the USA
Light/Laser Compatible Available in modified versions

Frequently Asked Questions

How does the Sticky Holster stay in place without clips or loops?

The LG-6L uses a specially formulated high-friction synthetic rubber exterior that clings to fabric, skin, and most surfaces through grip and static friction alone. When placed inside the waistband or a pocket, body pressure and the natural tension of your clothing keep it securely positioned. No mounting hardware is required, which also makes it nearly silent and completely rattle-free during carry.

Will the LG-6L fit my Glock 21 with a rail-mounted light or laser?

The standard LG-6L is designed for bare, unmodified full-size pistols. If your Glock 21 or M&P 45 is equipped with a weapon-mounted light or laser, Sticky Holsters offers modified "LS" (Light/Shield) variants built to accommodate popular accessories. Check the specific model designation before purchasing to ensure the best fit for your configured firearm.

Can I use this holster for both my M&P 45 and my Glock 21 interchangeably?

Yes — the LG-6L is a multi-fit holster designed to accommodate several full-size pistols in a similar size class, including the S&W M&P 45 and Glock 21. Because it uses flexible synthetic rubber rather than a rigid molded shell, it conforms closely to the firearm you insert. Always verify trigger guard coverage and retention feel with each firearm before trusting it for carry.