H&K MR556 A4 Handgun 5.56mm 30rd Magazine(1) 11” Barrel Black
H&K MR556 A4 Handgun 5.56mm 30rd Magazine(1) 11” Barrel Black
$3,749.00
Out of stock
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The latest update from HK-USA to the commercial variant of the legendary HK416 the MR556 A4 and MR762 A4 represent an enhanced example of “no compromise” HK performance.
Its short stroke gas piston operating system does not impart hot carbon fouling back into the action allowing the weapon to run longer with less maintenance and with less wear on internal components than direct-impingement ARs. Its adjustable gas regulator allows the operator to tune the action specifically for suppressed or unsuppressed operation. While fully ambidextrous controls lighter weight and a slimmer profile make the new A4 easier to operate manipulate and employ.
For those who demand an AR with unmatched capability and uncompromising reliability and durability the MR A4s remain the top tier solution.
Specifications:
- Caliber: 5.56mm
- Capacity: 30rds
- Length: 26.5 in
- Width: 3.07 in
- Height: 7.5 in
- Barrel Length: 11 in
- Weight: 6.61 lb
- Trigger: 4.5 – 5.6 lb
- Barrel Profile: 6 lands & grooves right twist 1 in 7 in
- Sights: Optics ready
🔥 Your Trusted Online Firearms Store – Shop with Confidence!
Items Marked Online Only Are Not in Stock at Our Retail Location
Looking for the best prices on H&K MR556 A4 Handgun 5.56mm 30rd Magazine(1) 11” Barrel Black by Heckler & Koch / H&K? The Vault proudly serves Kansas City with unbeatable pricing, expert service, and exclusive rewards.
💰Best Prices in Kansas City
🎁 Earn Rewards on Every Purchase.
🔫 Special Bundles & Firearm Packages Available.
🔒 Safe & Secure Checkout – Shop with confidence using trusted payment options.
🚨 Compliance-Ready – All sales follow federal, state, and local firearm laws.
🔥 Limited Stock – Visit Us Today or Shop Online Before They’re Gone! 🔥
| UPC | 642230269439 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | 81001050 |
| Action | Semi-Auto |
| ATF Type | MODERN SPORTING RIFLE |
| Barrel Length | 11" |
| Caliber/Gauge | |
| Capacity | 30 |
| Length | 31.2500 |
| Model | MR556 A4 |
| Number of Magazines | 1 30 rd. |
| Package Height | 3.9 |
| Package Width | 12.7 |
| Product Type | AR |
| Rate of Twist | 1-in-7" |
| Safety | Ambidextrous Safety Lever |
| Shipping Weight | 10.8 |
| Sights | No |
| Sights Type | NONE |
| State Restriction (CA) | NO DIRECT SHIP TO CALIFORNIA |
| State Restriction (IL) | NO SALE TO ILLINOIS PICA |
| State Restriction (RI) | NO DIRECT SHIP TO RHODE ISLAND |
| State Restriction (WA) | NO DIRECT SHIP TO WASHINGTON |
The latest update from HK-USA to the commercial variant of the legendary HK416 the MR556 A4 and MR762 A4 represent an enhanced example of “no compromise” HK performance.
Its short stroke gas piston operating system does not impart hot carbon fouling back into the action allowing the weapon to run longer with less maintenance and with less wear on internal components than direct-impingement ARs. Its adjustable gas regulator allows the operator to tune the action specifically for suppressed or unsuppressed operation. While fully ambidextrous controls lighter weight and a slimmer profile make the new A4 easier to operate manipulate and employ.
For those who demand an AR with unmatched capability and uncompromising reliability and durability the MR A4s remain the top tier solution.
Specifications:
- Caliber: 5.56mm
- Capacity: 30rds
- Length: 26.5 in
- Width: 3.07 in
- Height: 7.5 in
- Barrel Length: 11 in
- Weight: 6.61 lb
- Trigger: 4.5 – 5.6 lb
- Barrel Profile: 6 lands & grooves right twist 1 in 7 in
- Sights: Optics ready
🔥 Your Trusted Online Firearms Store – Shop with Confidence!
Items Marked Online Only Are Not in Stock at Our Retail Location
Looking for the best prices on H&K MR556 A4 Handgun 5.56mm 30rd Magazine(1) 11” Barrel Black by Heckler & Koch / H&K? The Vault proudly serves Kansas City with unbeatable pricing, expert service, and exclusive rewards.
💰Best Prices in Kansas City
🎁 Earn Rewards on Every Purchase.
🔫 Special Bundles & Firearm Packages Available.
🔒 Safe & Secure Checkout – Shop with confidence using trusted payment options.
🚨 Compliance-Ready – All sales follow federal, state, and local firearm laws.
🔥 Limited Stock – Visit Us Today or Shop Online Before They’re Gone! 🔥
| UPC | 642230269439 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | 81001050 |
| Action | Semi-Auto |
| ATF Type | MODERN SPORTING RIFLE |
| Barrel Length | 11" |
| Caliber/Gauge | |
| Capacity | 30 |
| Length | 31.2500 |
| Model | MR556 A4 |
| Number of Magazines | 1 30 rd. |
| Package Height | 3.9 |
| Package Width | 12.7 |
| Product Type | AR |
| Rate of Twist | 1-in-7" |
| Safety | Ambidextrous Safety Lever |
| Shipping Weight | 10.8 |
| Sights | No |
| Sights Type | NONE |
| State Restriction (CA) | NO DIRECT SHIP TO CALIFORNIA |
| State Restriction (IL) | NO SALE TO ILLINOIS PICA |
| State Restriction (RI) | NO DIRECT SHIP TO RHODE ISLAND |
| State Restriction (WA) | NO DIRECT SHIP TO WASHINGTON |
