ProMag AA137 Archangel AR-15 Carbine Handguard Black Polymer w/ Steel Heat Shield

The ProMag AA137 Archangel is a drop-in replacement handguard purpose-built for AR-15 carbines. Constructed from high-impact, glass-filled black polymer, this carbine-length forend is M-LOK compatible, allowing shooters to attach modern accessories directly along the 3, 6, and 9 o'clock positions for a clean, modular setup.

An internal steel heat shield is integrated into the polymer shell to dissipate barrel heat and protect the shooter's support hand during extended strings of fire. The drop-in design installs without modification on most AR-15 carbine platforms, making it a straightforward, cost-effective upgrade over factory plastic or basic round handguards.

Made in the USA by ProMag, the AA137 delivers a lightweight and durable solution for shooters looking to modernize their AR-15 carbine with M-LOK accessory capability.