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.



TCS 10 Gauge Patch Jag The Proof is On The Patch TCS Manufacturings's Ultimate AR Cleaning Kit Our 8MM caliber patch jag is designed specifically for cleaning 8mm and 32 caliber barrels, including but not limited to, 8mm Mauser, 8mm Rimmed, 32 Winchester, 8mm Mannlicher, 8mm Swedish, 8mm Remington MagnuM.
TCS 16 Gauge Patch Jag The Proof is On The Patch 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. TCS 17 Caliber Patch Jag.
TCS 17 Caliber Patch Jag
Sale Price: $12.99