Kriss USA Glock G21 Magazine Extension 45 ACP 17 Rd. White 3-Pack
Kriss
Overview
The Kriss USA Glock G21 Magazine Extension 45 ACP 17 Rd. White 3-Pack is a glock magazine for the Glock platform, featuring caliber 45 ACP. Tracked starting at $58.45.
Specifications
MPNKVA-MX2K45AP01
Glock ModelG21
Glock Frame SizeFull
Caliber45_ACP
Magazine Capacity17
Available Merchants(6)
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Price and stock
The Kriss USA Glock G21 Magazine Extension 45 ACP 17 Rd. White 3-Pack was hard to find in September 2026, in stock on only 7 of the 19 days we checked, and today 3 of the 6 retailers we track have it in stock. The best price crept up from $61.99 to $67.78 over September 2026. Buying today, the lowest price is $67.78 at KY Gun Company, above September's low of $61.99, so a better deal may come back.
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