ProMag AR-15 Carbine Polymer Quad Rail Handguard – Black

The ProMag AR-15 Carbine Polymer Quad Rail Handguard is a two-piece railed handguard designed for AR-15 carbine platforms. It provides MIL-Spec Picatinny rails at the 12, 3, 6 and 9 o’clock positions to accommodate sights, lights, grips and other accessories. Constructed from high-impact glass-filled nylon polymer with integral aluminum heat-shield inserts, it balances durability with thermal protection. The two-piece design simplifies installation on compatible carbine-length systems.

Key Specifications

• The product type is Handguard.
• The rails are Quad Picatinny.
• Designed for AR-15 Carbine platforms.
• Constructed of Polymer with aluminum heat shield insert.
• The finish is Black.
• The style is Quad Rail.
• The handguard features MIL-Spec Picatinny rails at 12, 3, 6 and 9 o’clock.
• The listed weight is 0.5875 as provided in the product data.

For builders and shooters seeking a straightforward, durable mounting surface, this ProMag handguard delivers a no-nonsense solution. Its polymer construction with an aluminum heat-shield insert provides a balance of impact resistance and heat management, while the full-length quad rails offer flexible accessory placement. The two-piece format and MIL-Spec rail layout make it practical for upgrades and builds where reliable accessory mounting and thermal considerations matter.