MPA Advanced Chamber Flag

This is the best chamber flag ever invented. It not only provides verification that no round or brass is present in the chamber by the lever indicator, but also keeps the bolt from moving forward when this Chamber Flag is inserted into the action.

The design also blocks dirt, dust and other contaminants from entering the inside of the action through the ejection port or the bottom of the action body.

This is designed for Bolt Action “actions” in a short action configuration only, with bolt face diameters of either .472 or .540. This includes, but not limited to, the following calibers: (6.5 CM, 6mm CM, 308, 65×47 Lapua, 6×47 Lapua, 6 Dasher, 6BR (BRA, BRX), 260 Remington, 22-250, 22 Creedmoor, 25 Creedmoor, 25 GT, 6.5 PRC, 300SWM)

This version also will not work with Rimfire Bolt Action designs (although one is coming).

The product is produced by a Selective Laser Sintering process and is dyed black. Subtle variations in the black color can be expected.

This product has a lifetime warranty.

Please allow 3-5 business days to ship this product.

Click on the Product Video Tab above for more details.