Important Note: The Custom Shop brick and mortar store is closed on Sundays and Mondays.

Important Note: The Custom Shop brick and mortar store is closed Saturday 6/7/2025. We will reopen Tuesday 6/10/2025.


We apologize for higher shipping costs, they are a result of increasing fuel prices. We have absorbed some of the increases in an attempt to keep these shipping costs under control. All shipping is currently UPS because USPS will not shop certain chemicals.


No PO Boxes please.



Our 9mm-.358 caliber patch jag is designed specifically for cleaning 9mm-.358 caliber barrels, including but not limited to 9mm, 38 spl, 357 mag,38 Super, 35 Rem, 35 Whelen, 356 Win. Our 50 caliber patch jag is designed specifically for cleaning 50 caliber muzzleloader barrels TCS 22 Caliber Patch Jag. The proof is on the patch Our 22 caliber patch jag is designed specifically for cleaning 22 caliber barrels, including but not limited to, 22 LR, 22 Magnum, .22 Hornet, .222, .223, and 22-250.
TCS 22 Caliber Patch Jag
Sale Price: $12.99
TCS 12 Gauge Magazine Tube Patch Jag The Proof is On The Patch TCS Manufacturings's Ultimate AR Cleaning Kit Our 375 caliber patch jag is designed specifically for cleaning 375 caliber barrels, including but not limited to, .375 H&H. .375 Whelen, 378 weatherby, 38-50, 38-55 Win, 38-56 Win, 38-70 Win, 38-72 Win, 38-90 Win, 9.5x47R, 9.5x73