HK MR556 A4 5.56 NATO 16.5" Barrel 30-Round

Rifle 5.56 NATO Black 30 rounds 16.5"
Best price right now · 7 retailers Checked 1 hr ago
$3,749.00

GrabAGun · in stock · every other in-stock retailer is $3,749 and up

GrabAGun $3,749.00
GRITR Sports $3,749.00
Shooter's Choice $3,749.99
Guns.com $3,799.99
KYGUNCOout of stock $3,749.00
Primary Armsout of stock $3,749.00
median $3,749.50 $3,800
Buy at GrabAGun — $3,749.00
Commission earned · your price is unchanged
Cheapest price over time · 7 retailers · updated Nov 3, 3:44 AM ET

KYGUNCO held the cheapest price for 14 straight days. GrabAGun has it now.

The green line is the cheapest in-stock price each day; the band behind it spans every retailer's price. Out-of-stock prices never set the line.

Tracking since Oct 11 · 24 days
$3,460.60
Lowest in-stock price we've seen · Oct 19
No change
In the cheapest price since Oct 11
2×
Times the cheapest retailer changed hands

Every retailer carrying this product

4 in stock · 4 out
RetailerStockPricevs 24d median
GrabAGunBest deal grabagun.com
 IN STOCK
last checked 1 hr ago
$3,749.00
0% below
21st pctile
Go →
GRITR Sports gritrsports.com
 IN STOCK
last checked 3 hr ago
$3,749.00
0% below
21st pctile
Go →
Shooter's Choice shooterschoicesc.com
 IN STOCK
last checked 3 hr ago
$3,749.99
7% below
79th pctile
Go →
Guns.com www.guns.com
 IN STOCK
last checked 4 hr ago
$3,799.99
5% above
80th pctile
Go →
Guns.com www.guns.com
 OUT
last checked 4 hr ago
$3,721.99
0% below
16th pctile
Go →
KYGUNCO www.kygunco.com
 OUT
last checked 10 hr ago
$3,749.00
8% above
21st pctile
Go →
Primary Arms www.primaryarms.com
 OUT
last checked 4 hr ago
$3,749.00
0% below
21st pctile
Go →
Shooting Surplus shootingsurplus.com
 OUT
last checked 4 hr ago
$3,749.00
0% below
21st pctile
Go →
Out-of-stock retailers shown last, never hidden.

Specifications

From the distributor's spec sheet

Overview

Brand
HK
Model
MR556
Series
A4
Caliber
5.56x45mm
Action
Semi-Auto
Capacity
30+1
Barrel Length
16.50"
Twist
1:7"
Overall Length
36.50"
Weight
7.67 lbs
Height
7.50"
Width
3.07"
Hand
Ambidextrous
MPN
81000827
UPC
642230269408

Sights & optics

Sights
None

Finish & materials

Stock Finish
Black
Barrel Finish
Black
Stock Material
Synthetic
Barrel Material
Steel
Receiver Finish
Black
Stock Description
6 Position
Barrel Description
Threaded
Receiver Description
Picatinny Rail

Features

Safety
Ambidextrous Safety Lever
Grooves
6
Handguards
M-LOK
Thread Pattern
5 / 8"x24
Operating System
Gas Piston
Trigger Pull Weight
4.50-5.60 lbs

Substitutes worth considering

Other 5.56 NATO firearms that shoppers cross-shop against this one
Rossi LWC 5.56 NATO 1-Round, Black
1-round capacity · 16.5" barrel
$282.48
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ATI 5.56 NATO 16" Barrel 60-Round ATI MM4 Stock, Black
60-round capacity · 16" barrel
$326.99
0th pctile
ATI Maxx 5.56 NATO Threaded Barrel, Black
30-round capacity · 16" barrel
$329.99
0th pctile
Rossi LWC 5.56 NATO, Black
16.5" barrel
$332.99
21st pctile
No pay-for-placement
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Freshness · hover a retailer
GAG GrabAGun · last check Nov 3, 8:44 AM GRI GRITR Sports · last check Nov 3, 7:37 AM SC Shooter's Choice · last check Nov 3, 7:15 AM PA Primary Arms · last check Nov 3, 6:43 AM G Guns.com · last check Nov 3, 6:41 AM G Guns.com · last check Nov 3, 6:32 AM SS Shooting Surplus · last check Nov 3, 5:49 AM KYG KYGUNCO · last check Nov 3, 12:18 AM