Black Rain Ordnance Flat Top Milled Upper Receiver, Black - BRO-MUR-2
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Black Rain Ordnance
Overview
The Black Rain Ordnance Flat Top Milled Upper Receiver, Black - BRO-MUR-2 is a upper receiver. Compare prices from multiple merchants and find the best deal.
Specifications
Black Rain Ordnance Flat Top Milled Upper Receiver, Black - BRO-MUR-2
October 2026 on GunPartPicker
Black Rain Ordnance Flat Top Milled Upper Receiver, Black - BRO-MUR-2 ranked #87 of the 844 upper receivers builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #157 of the 2,051 upper receivers builders have added. Builds with this upper receiver are nearly all chambered in 5.56 NATO, split between carbine-length (44%) and mid-length (44%) gas systems, and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today only Palmetto State Armory has it in stock. Prices barely moved in October 2026, holding around $217.99, with no real sale all month. Buying today, the lowest price is $217.99 at Palmetto State Armory, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
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Strike Industries Collar Adjustable Gas Block
WMD Guns AR-15 Gas Tube Nitromet Mid-Length
Black Rain Ordnance SPEC15 Forged 223 Rem/5.56 NATO Lower, Black Finish- BROSPEC15LR
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all builds →Builds in the community that include the Black Rain Ordnance Flat Top Milled Upper Receiver, Black - BRO-MUR-2
| Build | Parts | Total |
|---|---|---|
 | 28 | $3931.92 |
 | 13 | $1427.12 |
 | 16 | $1123.92 |
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