Stern Defense MAG-AD9 AR-15/M4/M16 Magazine Conversion Adapter Glock 9mm/.40S&W Black 001-SD MAG-AD9-9AND40-M

Pistol Magazines Stern Defense UPC 860141001508 MPN 001SDMAGAD9GLOCK9AND40M

$168.47

at BattleHawk Armory · checked 5 hours ago

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8 retailers · $168.47 to $202.99 in stock

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Lowest seen: $168.47
Typical price: $179.99
Tracked since: Apr 9, 2026

Today's best price matches the 210-day low and is 6% below typical.

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