BRT 14.5" OPTIMUM Upper Receiver Group

BRT 14.5" OPTIMUM Upper Receiver Group

5.0
1 review
SKU URG-14.5-HFCL
$770.00
Barrel
Hand Guard
Gas Block
Muzzle Device
Install Shimmed Muzzle Device
Pin and Weld Muzzle Device
Bolt Carrier Group
Charging Handle
Lead Time
5 available
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Customer reviews
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Kyle B.
Murfreesboro,
United States
Nov 26, 2025
First impression once the upper showed up was great. Felt and looked well assembled and the pin and weld refinish is nice. At first I thought they made a mistake and forgot to do it. Previous pin and welds I’ve had done, the weld was left visible. I probably only have about 200 rounds though it but it runs great and is accurate.
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BRT 14.5" OPTIMUM Upper Receiver Group
Product Details

BRT 14.5" OPTIMUM Upper Receiver Group

Barrel: BRT OPTIMUM 14.5" HF CL or BRT OPTIMUM 14.5" SR CL

Gas System: Mid Length, optimized for 14.5"

Hand Guard: 12.6", 13" or 13.7" MLOK rail.

Upper: Forged from 7075 USGI M4 Upper w/ dry film lube.

Upper is test fired before shipping.

NFA Rules Apply

100% made is USA.



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