RATH IWB Ambidextrous Holster for: Smith & Wesson Model 637 1.875" J-Frame .38 Special

MSRP: $74.99
(You save: $5.00 )
Compatible With:
  • 637 1.875" J-Frame .38 Special
  • 642 1.875" J-Frame .38 Special
  • 442 1.875" J-Frame .38 Special
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The RATH (Revolver Ready, Ambidextrous, Tuckable Holster) series is a familiar addition to the Tulster IWB concealed carry family. Drawing upon the OATH's simple and secure design, the RATH retains the same reliable features of its predecessor in an all-new holster specifically re-engineered for revolvers. This highly-concealable AIWB holster is flush-cut to the cylinder of the firearm and flared for a quick, easy draw and subsequent reholstering. The low-profile minimal .08” thermoplastic makes it exceptionally comfortable. The minimal footprint, matte-edge finish, and ultra-secure tuckable steel clip complete this sturdy, discreet inside the waistband holster.

AMBIDEXTROUS: The RATH has been flush-cut with the cylinder for ambidextrous carry. Switch the hardware from side to side for right or left-handed shooters.

TUCKABLE: Worn strong side or appendix, the RATH is tuckable, allowing your wheel gun and holster to virtually disappear into your clothing, thanks to the discreet, slim, and ultra-strong metal clip. It also provides a full ½" of adjustable ride height. 

MULTI-STAGE FIXED RETENTION: The RATH has fixed retention so that the hardware can be fully tightened without needing 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 a high clamping force and will not slip off the belt. The clip is made from a 10XX steel alloy purpose-built specifically for CCW holster and mag carrier applications adding strength and flexibility. The under-hook design has a built-in progressive strain relief. If it sees a large amount of force, this strain relief, coupled with the uniform hardness of the steel, will gradually bend while continuing to hold instead of just hitting its limit and breaking.


  • Closed Bottom Design
  • Raised Sight Channel
  • Adjustable Ride Height: ½"
  • Rounded and Buffed Edges
  • Multi-Stage Fixed Retention
  • Minimal Material - .08" Thickness
  • Ambidextrous
  • Tuckable

In the Box

  • 23/8" Spacers
  • 21/2" Slotted Posts
  • 21/2" Truss Screws
  • 11.5" DCC Metal Clip
  • 2Retention Adjustment Shims

Warranty Details

You may return unopened items within 30 days of delivery for a full refund (less shipping). However, if items are opened and the return is not due to a defect or error on our part then a partial refund will be issued.

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