In Stock
Type
parts
Last Seen
May 20, 2026
Ar-15/M4 Flattop Upper Receiver Assembly - Upper Receiver Assembly
Sold byBrownells•Posted Apr 28, 2026
Compare prices for Bravo Company BCM M4 Assembled AR-15 Upper Receiver Aluminum$129.00
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Deal Summary
- Currently in stock.
- Category: parts
- UPC: 855877004442
- SKU: 100014626
- Brand: Bcm
Price History
Deal Details
Forged aluminum flattop receiver includes fully-assembled forward assist and ejection port cover and accepts barrels with M4 barrel extensions. All final dimensions machined to correct mil-spec tolerances to readily accept standard AR-15 parts to help you complete an upper receiver. Laser-etched T-marks on Picatinny rail enable easy removal and re-mounting of optics, sights, and other accessories in the correct position. Interior has dry film lubrication to help reduce wear. Inside Diameter for
Other Offers for This Product
Active offers from your catalog for Bravo Company BCM M4 Assembled AR-15 Upper Receiver Aluminum.
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Lowest Price: $129.00
Highest Price: $159.99
You Save: $30.99
Avg Discount: 5% off
Ar-15/M4 Flattop Upper Receiver Assembly - Upper Receiver Assembly
Bravo CompanyBrownellsSKU/UPC: 100014626
$129.00
View at Brownells
Bravo Company BCM M4 Assembled AR-15 Upper Receiver Aluminum
BcmMidwayUSASKU/UPC: 349856
$129.00
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Bravo CompanyGrabAGunSKU/UPC: GAG_RES-BCM4-UR-M4
$141.99$149.00Save 5%
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BCM 4URM4 BCM M4 Upper Assembly Multi-Caliber 7075-T6 Aluminum Black Anodized Receiver for AR-15
Bravo CompanyHinterland OutfittersSKU/UPC: 62719
$158.86
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Bravo Company AR-15/M4 Complete Upper Receiver Assembly Flattop Aluminum Black
Bravo Company MfgOptics PlanetSKU/UPC: BCM-UPR-BCM4-UR-M4-EE
$159.99$202.35Save 21%
View at Optics Planet