Black Rain Ordnance BRO Spec 15 | 5.56mm | 16″ Barrel

The Black Rain Ordnance BRO Spec 15 is a forged-receiver AR-pattern rifle configured for 5.56. It pairs a 16-inch 4150V chromoly barrel with a 15-inch M-LOK slim handguard and ships with a ZeroTech Trace TRRD125 red dot optic. This rifle is suited to range training and practical/competition shooting where a durable, familiar AR platform with a compact optic is desired.

Product Specifications

• The receiver configuration is Spec15 forged aluminum.
• The caliber is 5.56.
• The barrel measures 16 inches and is made from 4150V Chromoly.
• The handguard is a 15-inch MLOK slim design.
• The muzzle device is an A2 flash hider.
• The rifle uses direct impingement with a .750 low-profile non-adjustable gas block.
• Included bolt carrier group is a salt bath nitride coated Spec15 BCG.
• The fire control is a Mil-Spec G.I. trigger.
• The charging handle is a Spec15 forged charge handle.
• The grip is a G.I. grip.
• The stock is an XTS stock.
• Included carry/storage is a soft case range bag.
• The package includes a 30 rd. BRO magazine.
• The optic included is a Zero Tech Trace Red Dot TRRD125.
• The UPC is 697067882009.

This Spec 15 rifle delivers the core features most shooters expect from a modern AR-platform build: forged receivers, a proven chromoly barrel profile, a nitride BCG, and a slim M-LOK handguard to accept accessories while keeping weight moderate. The included ZeroTech Trace TRRD125 offers a compact, fast-acquisition sighting solution that complements the rifle’s intended use at the range or in competition settings.