Sometimes, it’s best to stick with factory-spec components — like this DLC-coated, G21-compatible barrel — to guarantee reliable cycling and good accuracy with any .45 ACP load.
Need help with installing your barrel? Here’s How to Assemble Your Slide (Instructions).
The Glock® 21 Compatible Barrel comes complete with essential parts as described: OEM performance and price. Sometimes, it’s best to stick with factory-spec components — like this DLC-coated, G21-compatible barrel — to guarantee reliable cycling and good accuracy with any .45 ACP load. Barrel Compatibility This barrel fits all Gen 1 to Gen 4 GLOCK® 21 pistols. Barrel Features Size: .45 ACP Barrel Length: 4.5" Twist Rate: 1:16 Material: 4150 Gun Steel Finish: Black Diamond-Like Carbon (DLC) Installing Your Barrel Need help with installing your barrel? Here’s How to Assemble Your Slide (Instructions).
While Glock® 21 Compatible Barrel is legal in most states, always verify your local laws before placing an order. We comply with all state regulations.
Reviews
There are no reviews yet.