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Rock River Arms A4 SS 16" Classic Upper .450 Bushmaster 1:24 M-LOK Mid-Length with BCG and CH, Black - 450B0461

Name: Rock River Arms A4 SS 16" Classic Upper .450 Bushmaster 1:24 M-LOK Mid-Length with BCG and CH, Black - 450B0461
Brand: Palmetto State Armory
Price: 768.99 USD
Availability: InStock

Palmetto State Armory · Complete Uppers

$768.99 In stock

Buy at Palmetto State Armory

Current: $768.99
Lowest seen: $690.99
Highest seen: $768.99

Tracked since Jun 30, 2026 · 1 price change.

Rock River Arms A4 SS 16" Classic Upper .450 Bushmaster 1:24 M-LOK Mid-Length with BCG and CH, Black - 450B0461

Price history · the price at each change, across the full time tracked

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