OATH IWB Ambidextrous Holster for: Sig Sauer P365XL

MSRP: $79.99
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The OATH (Optic-Ready, Ambidextrous, Tuckable Holster) holster series is a significant addition to the Tulster product family. Engineered with a red-dot optic in mind, the OATH accommodates the most common of RDS such as the RMR and SRO while maintaining a fit and finish that is exceptionally comfortable for the Sig Sauer P365XL. This discreet Inside the Waist Band holster is tuckable allowing your firearm and holster to simply disappear into your clothing. Minimal footprint and matte-edge complete this sleek IWB holster product, The Tulster OATH.
OPTIC-READY: The tool mold design and trim paths accommodate a wide variety of optics, from RMRs to SROs.
AMBIDEXTROUS: The mid-sweat guard will keep your handgun clear of clothing and free from sweat while permitting ambidextrous carry. Simply switch the hardware from side-to-side for either right or left-handed shooters.
TUCKABLE: The discreet, super slim, and ultra-strong metal clip allows for adjustable ride-height, and can be worn with a tucked-in shirt.
ENHANCED CONCEALMENT: With the ModWing, concealment is brought to another level.  The 3/8” - Medium attachment is pre-installed for every holster. The 1/2” - Large attachment is included for larger/thicker firearms or if you feel the need for extra concealment.
MULTI-STAGE FIXED RETENTION: The OATH comes with fixed retention, so the hardware can be fully tightened without the need for constant readjustment. The included shims permit two additional stages of lighter retention, to allow for an easier draw.
Discreet Clip: The Discreet MOD4U Clip has an extremely high clamping force and will not slip off the belt. The clip is made from a 10XX steel alloy purpose-built specifically for holster and mag carrier applications adding strength and ductility. The under hook design has a built-in progressive strain relief. In the event it sees a large amount of force, this strain relief coupled with uniform hardness of the steel will gradually bend while continuing to hold instead of just hitting its limit and breaking.

Holster is compatible with: Sig Sauer P365XL, Sig Sauer P365XL w/Manual Safety, Sig Sauer P365XL Spectre Comp


  • Mid-sweat shield
  • Open-ended muzzle
  • Raised sight channel
  • Undercut trigger guard
  • Adjustable ride height: 1/2"
  • Rounded and buffed edges
  • Multi-Stage Fixed Retention
  • Minimal Material - .08 thickness
  • Optic-Ready
  • Ambidextrous
  • Tuckable
  • Works with DCC Clip or optional strut and soft loop

In the Box

  • 21/4" Spacers
  • 21/8" Spacers
  • 21/2" Slotted Posts
  • 23/4" Truss Screws
  • 11.5" DCC Metal Clip
  • 2Retention Adjustment Shims
  • 1Mod Wing - Medium & Large Insert

Warranty Details

Tulster provides a LifeTime Warranty for all holsters and magazine carriers. If your holster or mag carrier at any time cracks or breaks, cease use immediately and contact us. We will fix or replace the gear in question.

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