Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
GrovTec Crush Washer, Fits 308 Winchester, Black Oxide by Grovtec Us Inc - Gun Parts & Accessories

Product Description

The Grovtec crush washer allows you to secure your muzzle devices quickly and effectively.

GrovTec Crush Washer, Fits 308 Winchester, Black Oxide

at Palmetto State Armory
Browse all Palmetto State Armory deals
$15.79
In Stock at Palmetto State Armory
Price checked 10 days ago
Buy Now at Palmetto State Armory
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Category Gun Parts & Accessories
Brand Grovtec Us Inc
Color Blacks
Size Fits 308 Winchester
Gender Unisex
MPN GTHM320
Gun Parts Grovtec Us Inc

More from Grovtec Us Inc

Sportsman's Warehouse
Last Updated:
Oct 11, 2026 05:53 AM
GrovTec US Inc 9 Round Slip On Rifle Buttstock Cartridge Holder - Black - Black GrovTec US Inc 9 Round Slip On Rifle Buttstock Cartridge Holder - Black - Black View Details
$20.99
Buy Now · $20.99
Sportsman's Warehouse
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec Pistol 9mm Barrel Thread Protector, 1/2X28" - GTHM244 GrovTec Pistol 9mm Barrel Thread Protector, 1/2X28" - GTHM244 View Details
$9.99
Buy Now · $9.99
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec AR-15 Barrel Thread Protector, 1/2X28" - GTHM245 GrovTec AR-15 Barrel Thread Protector, 1/2X28" - GTHM245 View Details
$9.99
Buy Now · $9.99
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec Hammer Extension for Winchester 94/22 Rifles, Black - GTHM-69 GrovTec Hammer Extension for Winchester 94/22 Rifles, Black - GTHM-69 View Details
$11.40
Buy Now · $11.40
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec Stock AR Aluminum 5-Slot Picatinny Rail, 2.2" L, Type III Anodized Black - GTSW189 GrovTec Stock AR Aluminum 5-Slot Picatinny Rail, 2.2" L, Type III Anodized Black - GTSW189 View Details
$20.98
Buy Now · $20.98
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec Magazine Cap w/ 1" Push Button Swivel for Mossberg 590 to 835, 12 Gauge Shotgun - GTSW298 GrovTec Magazine Cap w/ 1" Push Button Swivel for Mossberg 590 to 835, 12 Gauge Shotgun - GTSW298 View Details
$36.16
Buy Now · $36.16
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec G-Nite Flash Suppressor Flash Hider, Black Nitride - GTHM317 GrovTec G-Nite Flash Suppressor Flash Hider, Black Nitride - GTHM317 View Details
$43.39 $48.99
11% off
Buy Now · $43.39
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec KeyMod Aluminum 15-Slot Picatinny Rail, 6" L, Type III Anodized Black - GTSW230 GrovTec KeyMod Aluminum 15-Slot Picatinny Rail, 6" L, Type III Anodized Black - GTSW230 View Details
$38.92
Buy Now · $38.92
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec Stock AR Aluminum 15-Slot Picatinny Rail, 6" L, Type III Anodized Black - GTSW191 GrovTec Stock AR Aluminum 15-Slot Picatinny Rail, 6" L, Type III Anodized Black - GTSW191 View Details
$37.16
Buy Now · $37.16
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec Mossberg 500 Steel Shotgun Magazine Cap with Push Button Swivel, Black - GTSW308 GrovTec Mossberg 500 Steel Shotgun Magazine Cap with Push Button Swivel, Black - GTSW308 View Details
$27.49 $30.99
11% off
Buy Now · $27.49
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec M-LOK Aluminum 5-Slot Picatinny Rail w/ Push Button Base, 3.5" L, Type III Anodized Black - GTSW241 GrovTec M-LOK Aluminum 5-Slot Picatinny Rail w/ Push Button Base, 3.5" L, Type III Anodized Black - GTSW241 View Details
$28.99
Buy Now · $28.99
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec KeyMod Aluminum 7-Slot Picatinny Rail, 3" L, Type III Anodized Black - GTSW228 GrovTec KeyMod Aluminum 7-Slot Picatinny Rail, 3" L, Type III Anodized Black - GTSW228 View Details
$27.72
Buy Now · $27.72
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec KeyMod Aluminum 5-Slot Picatinny Rail, 2.2" L, Type III Anodized Black - GTSW227 GrovTec KeyMod Aluminum 5-Slot Picatinny Rail, 2.2" L, Type III Anodized Black - GTSW227 View Details
$25.99
Buy Now · $25.99
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec M-LOK Aluminum 5-Slot Picatinny Rail w/ Push Button Base, 2.2" L, Type III Anodized Black - GTSW236 GrovTec M-LOK Aluminum 5-Slot Picatinny Rail w/ Push Button Base, 2.2" L, Type III Anodized Black - GTSW236 View Details
$30.99
Buy Now · $30.99
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec Stock AR Aluminum 9-Slot Picatinny Rail, 3.8" L, Type III Anodized Black - GTSW190 GrovTec Stock AR Aluminum 9-Slot Picatinny Rail, 3.8" L, Type III Anodized Black - GTSW190 View Details
$24.99
Buy Now · $24.99
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec Stock AR Aluminum 5-Slot Picatinny Rail, 3.1" L, Type III Anodized Black - GTSW192 GrovTec Stock AR Aluminum 5-Slot Picatinny Rail, 3.1" L, Type III Anodized Black - GTSW192 View Details
$23.94
Buy Now · $23.94
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec 1" Locking Swivel Set for Mossberg 500 Pump Action Shotgun - GTSW31 GrovTec 1" Locking Swivel Set for Mossberg 500 Pump Action Shotgun - GTSW31 View Details
$14.99 $16.99
12% off
Buy Now · $14.99
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec 1" Locking Swivel Set, Satin Nickel Plated - GTSW03 GrovTec 1" Locking Swivel Set, Satin Nickel Plated - GTSW03 View Details
$14.99
Buy Now · $14.99
Palmetto State Armory
Palmetto State Armory
Last Updated:
Oct 11, 2026 06:30 AM
GrovTec M-LOK Aluminum 15-Slot Picatinny Rail, 6" L, Type III Anodized Black - GTSW239 GrovTec M-LOK Aluminum 15-Slot Picatinny Rail, 6" L, Type III Anodized Black - GTSW239 View Details
$41.99
Buy Now · $41.99
Palmetto State Armory