The market for precision semi-automatic rifles that blend combat-proven design with collector appeal is small; the MR556A1 fills that niche by combining H&K engineering with a commemorative camouflage finish. Carefully balanced for reliability and accuracy, this rifle is aimed at shooters who demand low-maintenance operation and long-term precision from a semi-auto platform.

MR556A1

Overview

This special-edition MR556A1 is a civilian reproduction of the 416 service rifle, produced to mark Heckler & Koch’s 75th anniversary and finished in unique Flecktarn camouflage. Limited to 500 units, the rifle ships with four 10-round magazines, a carrying case, and a California-compliant mag lock device. Listed at $4,874.99, it targets serious collectors and precision-minded shooters.

Key Features and What They Mean on the Range

Short Stroke Gas Piston System

The proprietary short stroke gas piston runs cleaner and cooler than direct impingement AR-style systems. That means extended reliability during higher round counts and less frequent maintenance cycles — an advantage for competition, training, or occasional hard use.

Tungsten-Filled Buffer Tube

The tungsten-filled buffer tube decelerates the bolt carrier during the firing cycle, reducing felt recoil and smoothing follow-up shots. For disciplined shooters this contributes to tighter strings of fire and improved control with common optic setups.

Barrel: Heavy Profile, Non-Chrome-Lined, 1:7 Twist

The heavy-profile, non-chrome-lined barrel is optimized for precision. The 1:7 twist rate stabilizes a wide range of bullets — from standard 55-grain M193 up through heavier OTM and match projectiles favored by precision shooters and special operations units — preserving accuracy at longer distances and across varied ammunition loads.

Applications and Practical Considerations

As a limited-run, anniversary model, the MR556A1 is equally at home in a collector’s safe or on the range for precision semi-auto shooting. Its CA-compliant configuration makes it a legal option for California residents who want H&K quality in a restricted-market package. To see full specs and purchase options, View product details and pricing — clicking will take you to our shop page where you can complete the purchase from the retailer.

Why Collectors and Shooters Notice This Model

Heckler & Koch’s manufacturing pedigree and the MR556A1’s blend of piston operation, tungsten buffering, and a precision-oriented barrel create a package that stands apart from typical AR-pattern rifles. The Flecktarn finish and 75th-anniversary limited run add collector value without sacrificing functional advantages.

If you’re evaluating platform-level upgrades or looking for a limited-edition semi-auto with real engineering advantages, Shop this product here to check current availability and purchase options. Clicking these links will take you directly to the shop page to buy from the retailer.

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