Yankee Hill Machine YHM Barrel Shim Set 5/8″ Inner Diameter
$7.45
Align your timed muzzle device precisely with this 5/8″ ID barrel shim set from YHM. Includes 8 stainless steel shims in various thicknesses for the perfect fit.
18 in stock
Barrel Shim Set to be used to correctly orient a timed muzzle device. This set is used with our 30 Cls Q.D. Muzzle Brakes. This shim kit has an inner diameter of 5/8" and is made of stainless steel.
Included with this shim kit are shims with the following thicknesses:
- 2x 0.002"
- 5x 0.005"
- 1x 0.020"
- This shim kit has an inner diameter of 5/8"
| Weight | 0.007 lbs |
|---|---|
| Dimensions | 3.500 × 2.000 × 0.150 in |
| Manufacturer | Yankee Hill Machine |
| Weight | unknown |
| Material | stainless steel |
| Dimensions | 5/8″ inner diameter |
| Compatible With | 30 Cls Q.D. Muzzle Brakes |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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