The HK MR556 index · Nov 2, 2026

HK MR556 HANDGUN PRICES TODAY

HK MR556 Handgun is at $3,749 at the median across 8 retailers. The cheapest in stock is HK MR556 5.56 NATO 30-Round, Black Anodized at KYGUNCO, for $3,749.

Market median$3,749Flat vs average since Oct 11
Cheapest in stock$3,749KYGUNCO · in stock
Range since Oct 11$3,749 – $3,749Low Oct 11 · high Oct 11
Buy at KYGUNCO · $3,749.00Compare prices on this gun →
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What HK MR556 Handgun has cost

Median and cheapest in-stock price · since Oct 11

Cheapest in stock Market median
$3,226$3,521$3,817Oct 11Today$3,749

In-stock listings only · 8 retailers · price as listed

Every HK MR556 Handgun configuration

4 configurations · 2 in stock · best price at any retailer

ConfigurationBest priceRetailers
HK MR556 5.56 NATO 30-Round, Black Anodized$3,749.006 of 8 in stock
HK MR556 5.56 NATO 10-Round, Black Anodized$4,145.991 of 5 in stock
HK MR556 A4 5.56 NATO 11" Barrel 30-Round, Blacklast $3,024.99out of stock
HK MR556 A4 5.56 NATO 11" Barrel 10-Round, Blacklast $3,118.99out of stock

Shortage watch

ScarceMost HK MR556 Handgun listings are out of stock.

In stock37%usual 54% since Oct 11
Retailers in stock6of 8 carrying HK MR556 Handgun
Listings in stock7of 19

Share of HK MR556 Handgun listings in stock each day · since Oct 11

Who actually wins HK MR556 Handgun

Not who is cheapest on one product, but who has had the cheapest HK MR556 Handgun, on the most days, since Oct 11.

RetailerDays cheapestMedian priceHK MR556 Handgun in stock
KYGUNCO23 / 23$3,7491 / 4
GrabAGun10 / 23$3,7491 / 4
GRITR Sports10 / 23$3,7491 / 2
Bereli7 / 23$3,7491 / 1
Shooting Surplus1 / 23—0 / 2
Shooter's Choice0 / 23$3,7501 / 1
Guns.com0 / 23$3,9622 / 4
Primary Arms0 / 23—0 / 1

Ranked on each day's lowest in-stock price, as listed

HK MR556 Handgun price guide

What's a good price for HK MR556 Handgun?
$3,749 or less: that's the cheapest quarter of days since Oct 11. HK MR556 Handgun is there today, at $3,749.
Where is HK MR556 Handgun cheapest?
KYGUNCO has had the lowest price on 23 of the last 23 days. Right now the cheapest in stock is HK MR556 5.56 NATO 30-Round, Black Anodized at KYGUNCO, for $3,749.
Do retailers charge different prices for the same gun?
Barely: across the one product we see in stock at two or more retailers, prices sit within 1% of each other.
Is HK MR556 Handgun in stock?
37% of the 19 HK MR556 Handgun listings we track are in stock today, across 4 products at 8 retailers, against 54% usually since Oct 11.

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