Home / Products / Rainier Arms / Rainier Arms / Rellim Arms AR-15 300BLK Take Down Upper Receiver Assembly - 8"
Rainier Arms / Rellim Arms AR-15 300BLK Take Down Upper Receiver Assembly - 8"
Lowest Listed Price
$1,299.99
MSRP
$1,299.99
Savings
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1 Stores
Updated
Aug 26, 2026
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Specifications
Brand
MPN
RA-TDURA-300-8
Description
Build Specs: Rellim Arms Proprietary Receiver/QD Barrel Nut Rainier Arms Upper Receiver Rainier Arms Urban Combat Rail - 7" Rainier Arms AR-15 Precision Match Grade BCG - Nitride Rainier Arms Select 300BLK Barrel - 8" Rainier Arms Proprietary Avalanche Charging Handle Superlative Adjustable Gas Block A2 Flash Hider Weight: 3 lbs 1.7 oz
