Grovtec Crush Washer 308 Win 5 Pack
$13.80
Grovtec Crush Washer .308 – 5 Pack
A high-quality, premium black nitride-finished washer designed for secure installation of muzzle devices on .308 caliber firearms. Constructed from high-grade steel with a 5/8-24 thread pitch.
46 in stock
GrovTec Crush Washer, Fits 308 Winchester, Black Oxide Finish GTHM320
| Weight | 0.063 lbs |
|---|---|
| Dimensions | 5.500 × 3.000 × 1.250 in |
| Manufacturer | GrovTec US Inc. |
| Finish | Black Nitride |
| Compatible With | .308 Caliber |
| Material | Steel |
| Thread Pattern | 5/8-24 |
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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