Name: Black Rain Ordnance BRO-22 .22 LR Billet Lower Receiver
Brand: Black Rain Ordnance
SKU: UCCGsbkVe
Availability: InStock

Description

The Black Rain Ordnance BRO-22 is a billet lower receiver built for .22 LR semi-automatic rifle projects. It is precision-machined from 6061-T6 aluminum and finished with a type 3 hard coat anodized coating for wear and corrosion resistance. An integral Picatinny rail is milled directly into the receiver, giving builders a mounting surface for optics without adding a separate rail, and the part is sold as a standalone lower rather than a complete rifle.

Key Specifications

Brand: Black Rain Ordnance
Model: BRO-22
Caliber: .22 LR
Material: 6061-T6 Aluminum
Finish: Type 3 Hard Coat Anodized

Detailed Features

Machined from 6061-T6 billet aluminum stock rather than cast or forged
Type 3 hard coat anodized finish for durability on a working build
Integral Picatinny rail milled into the top of the receiver
Designed to accept industry-standard semi-automatic .22 LR build components
Intended as the foundation for a personalized rimfire rifle build rather than a factory complete rifle

Details

Name:Black Rain Ordnance BRO-22 .22 LR Billet Lower Receiver

Model:BRO-22

Material:6061-T6 Aluminum

Finish:Type 3 Hard Coat Anodized

ProductVendorPrice

ProductBlack Rain Ordnance BRO-22 Receiver .22 LR Billet Lower, 6061-T6 Aluminum, Integral Picatinny Rail

Vendorclassicfirearms.com

Price

$106.1

Buy

Builders who work with the BRO-22 lower generally say fit and finish are solid for a billet piece, with tight tolerances against comparable upper receivers. The 6061-T6 aluminum construction is regarded as durable for a rimfire build without adding much extra weight over cast alternatives.

The integral Picatinny rail is a common point of praise since it removes the need for a separate optics rail on a .22 LR platform. Some builders mention that parts compatibility should be double-checked against specific .22 LR upper and bolt carrier group combinations before ordering.

On value, a billet .22 LR receiver like the BRO-22 is generally seen as a step up from stamped or cast lowers, appealing to builders who want a dedicated rimfire trainer rather than a caliber-conversion kit. Aftermarket .22 LR-specific parts remain a smaller category than standard AR builds, so options can be more limited.

AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.

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.22 LR