Lancer Systems L7AWM Magazine Features The Lancer Systems L7AWM is constructed from a proprietary lightweight polymer engineered specifically for AR-10 and SR-25 pattern rifles chambered in .308 Win and 7.62 NATO. Hardened steel feed lips wrap completely around the magazine body maximizing stiffness and reliability while preventing the dimpling that can occur at the front of lesser magazines after repeated use. This reinforcement means the L7AWM holds its feeding geometry consistently round after round even as it cycles through hard training sessions. At 20 rounds of capacity and 0.40 pounds unloaded the magazine balances generous capacity with a weight that does not throw off the rifle s handling. A switchable drain lock built into the floor plate comes standard on every L7 giving the shooter the ability to configure the magazine for marine applications or extremely dusty environments depending on where the rifle is being run. That adaptability makes the L7AWM a practical choice for hunters competitors and duty-minded shooters who move between different operating conditions. The black polymer construction resists the scuffs and impacts that come with field carry keeping the magazine functional long after lesser designs would show wear. For AR-10 and SR-25 owners who want a dependable 20-round magazine built to handle real-world conditions the Lancer Systems L7AWM is available for sale at GrabAGun. Lancer Systems L7AWM Magazine Specifications Manufacturer: Lancer Systems Model: L7AWM Caliber: .308 Win / 7.62 X 51 Capacity: 20 Rounds Color: Black Material: Polymer Weight: 0.40 lbs Compatible Hosts: AR-10 Available At: GrabAGun