Faxon Firearms FX300MB Magazine Marker Bands 300 Blackout Fits AR-15 Red Silicone 10 Pack

The Faxon Firearms FX300MB Magazine Marker Bands offer a quick and reliable way to identify your 300 Blackout AR-15 magazines at a glance. Sold as a 10-pack, these flexible red silicone bands slip over standard AR-15 magazines and are clearly marked "300 BLK" so you can instantly distinguish your Blackout magazines from other caliber loads during a mag swap, on the bench, or packed in your range bag.

Built from durable silicone, each band stretches over a standard AR-15 magazine body and stays in place without scratching or marking the finish. The bright red color provides high-visibility caliber identification that holds up to regular handling and field use. Whether you run a dedicated 300 BLK upper, a multi-caliber AR setup, or simply want a cleaner way to organize your magazine stash, these marker bands keep everything sorted in seconds.

This listing is for one 10-pack of 300 Blackout red silicone Magazine Marker Bands from Faxon Firearms. The bands are sized for standard AR-15 pattern magazines and are a simple, low-cost upgrade for any shooter who needs fast, unmistakable caliber identification.