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Wilson Combat WCSP-RTMB-SHIMKIT3
California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Wilson Combat

$8.95
Available California compliant

Wilson Combat Shim Kit, Compatible with 11/16X24 Threaded Barrel, Fits Wilson Combat Rapid Thread & Flat Back Attachments SP-RTMB-SHIMKIT3

Key Details
Brand Wilson Combat
Manufacturer Part Number SP-RTMB-SHIMKIT3
UPC 810025500429
SKU WCSP-RTMB-SHIMKIT3
Current Stock 39 available
Quantity Updated Apr 24, 2026 11:10 AM
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Purchase Requirements
  • Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

Replace your Wilson Combat Rapid Thread and Flat Back shims with their 11/16"x 24 thread pitch shim kit. Installation is fast, easy, and guaranteed to enhance the performance of your firearms. This kit has been specially designed for 11/16" x 24 threads, providing you with precision ground shims for the perfect fit.

Features
  • Designed for the Whisper Suppressor interface
  • 11/16 x 24 thread pitch shim kit specifically designed for .458 caliber muzzle threads"
  • Precision ground shims provide a perfect fit
  • Fast and easy installation
  • Compatible with Wilson Combat Rapid Thread and Flat Back attachments
Specifications
UPC: 810025500429
Manufacturer: Wilson Combat
Manufacturer Part #: SP-RTMB-SHIMKIT3
Type: Part