AT3 Tactical AR-15 Stripped Lower Receiver

The AT-15 is the AT3 Tactical take on the classic AR-15 stripped lower receiver. This lower starts with a solid base of forged 7075-T6 aluminum construction. The same durable, lightweight material used from the beginning of the AR-15’s adoption as the M16 rifle ensures the AT-15 is as tough as they come. Plus, the AT-15 comes in a classic anodized black, and a full range of Cerakote colors that you can match with all your favorite colored parts from AT3 Tactical.

The AT-15 also features a deeper magwell flare than mil-spec lowers, making it easier to reload. This lower receiver serves as the perfect starting point for your next build. The AT-15 will accept any part compatible with a mil-spec lower receiver.

Durable Construction and Finishes

• Forged 7075-T6 Aluminum construction for tried-and-true toughness that won’t let you down
• Cerakote in FDE, ODG, Pink, Red, Burnt Bronze, Tungsten, and Titanium, or a classic black anodized finish resist scratching and wear over time
• Mil-Spec dimensions ensure compatibility with a huge variety of AR-15 parts and accessories

Customizable

• Compatible with all mil-spec AR-15 components and numerous upgrades like triggers, pistol grips, safety selectors, and more
• Color coordinate your builds with AT3 parts – we use the same Cerakote colors for all finishes we offer on all AR parts
• Highest quality AR-15 Stripped Lower available

Available Finishes

• Black: Type 3 Hardcoat Anodized
• Flat Dark Earth: H-267 Magpul® Flat Dark Earth
• OD Green: H-232 Magpul® OD Green
• Pink: H-224 SIG™ Pink
• Burnt Bronze: H-148 Burnt Bronze
• Tungsten: H-237 Tungsten
• Titanium: H-170 Titanium
• Red: H-167 USMC Red

Specifications

• Platform: AR-15
• Material: Forged 7075-T6 Aluminum
• Markings: “Cal Multi”, Pictogram Safety
• Compatibility: Works with standard AR15 components and magazines
• Weight: 8.35oz