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Upper Receivers

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M5 / AR308 Upper Receivers

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Caliber: .308 Winchester

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Barrel Material

416R Stainless Steel

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4340 Steel

Handguard type

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Platform

M5

Series

M5E1
R-ONE/S-ONE

Finish

Magpul FDE Cerakote

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M5 18" .308 SS Fluted Barrel Complete Upper Receiver w/ 15" M-LOK Handguard

M5 18" .308 SS Fluted Barrel Complete Upper Receiver w/ 15" M-LOK Handguard

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Aero Precision

2320 Commerce St
Tacoma, WA 98402
Phone: 253-272-8188
Fax: 253-272-1168

Hours: Mon-Fri, 8am - 4pm

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