5.56x45m

HK Mag MR556 5.56x45MM 223 Rem 20 Rounds

UPC 00642230245334

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1 offer · 0 in stock · sorted by best price

Retailer	Price	Stock	Last checked	Deal
East Valley Tactical	$80.93	Out of stock	12m ago	Go to deal

Prices and stock are from each retailer's latest check and can change. Price Dope may earn a commission from retailer links. Disclosure

HK MR556 416 Magazine - Caliber: .223 Rem/.556x45mm - Capacity: 20 Round - Material: Steel

Brand	Hk
Category	Magazines (replacement) · Magazines
Caliber	5.56x45mm NATO
UPC	00642230245334

Lowest price across connected retailers, from every price check we've recorded.

One price check so far ($80.93 on Oct 8, 2026). The chart fills in as retailers are re-checked.

Recent price checks (1)

Date	Retailer	Price	Stock
Oct 8, 2026, 5:15 PM PT	East Valley Tactical	$80.93	Out of stock