Designed to balance speed and accuracy

Sako ARG 50 GP

The Sako ARG 50 GP turns distance into an advantage. In the silence before the shot, there’s confidence—earned through engineering, proven in the field.

  • sGas-piston system ensures cleaner operation and higher operational reliability
  • sTrue ambidextrous controls offer identical use for all operators
  • s16" carbine barrel balances accuracy, velocity, and ease of handling
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Accuracy matters—and this rifle delivers it with optimized handling, stability, and trust in every trigger pull.

Sako ARG 50 GP is engineered for accuracy at extended ranges in the harshest conditions. Built on a gas-piston system, it ensures clean operation and reliability in Arctic, maritime, and muddy environments. The 16“ barrel configuration balances maneuverability with ballistic performance, still retaining excellence in accuracy. With true ambidextrous controls, NATO D14 certification, and compatibility with modern optics and accessories, the ARG 50 GP is a trusted tool for marksmen and tactical units requiring long-range accuracy and operational capability.

Key features

Key features

Sako ARG 50 GP is based on the short-stroke gas-piston system. It makes the rifle more robust in arctic, undersea and muddy environments. The bolt carrier group also remains cooler and cleaner during firing, enabling prolonged firing sequences in adverse conditions. The piston system is also more suppressor friendly, enabling less gas blowback to the operator.

True ambidextrous controls ensure seamless operation for both left-handed and right-handed users. This feature includes ambidextrous safety selectors, magazine releases, and bolt catch mechanisms, allowing for intuitive and efficient handling regardless of the user's dominant hand. The ergonomic design ensures that all critical functions can be accessed and operated with ease, enhancing the rifle's usability and effectiveness in high-stress situations.

Sako ARG 50 GP rifles are tested according to NATO D14 standards, ensuring consistent functionality in adverse arctic, sandy, and muddy environments. Its mechanical operation is specifically engineered to deliver uninterrupted performance under conditions where reliability is mission-critical. Our rigorous testing procedures push these rifles to their limits, guaranteeing dependable performance during operational use. At the same time, we closely collaborate with operators, continuously gathering valuable insights into the diverse scenarios the rifle may encounter and the conditions it must withstand in real-world situations.

The rifles features match grade semi auto two stage trigger unit. This offers very predictable breakpoint for every shot which make rifle consistent and safe to use. The length from pressure to release, how each bit of travel feels—all of that is the same, every time.

The 16" barrel is engineered to balance muzzle velocity and accuracy with ease of handling.

The core of exceptional reliability lies in the use of premium materials and advanced surface treatments. Our rifles are crafted from carefully selected materials designed to withstand harsh environments and demanding operational use. The true measure of quality is durability—materials and treatments are chosen strategically to extend product lifecycle, enhance performance, and ensure consistent functionality even under extreme conditions.

Sako ARG 50 GP offers standardized mounting solutions like picatinny, MLOK and AR-compatible grip and rear stock. Operators can easily attach lasers, thermals, night vision, flashlights, and other tactical equipment, providing flexibility for various operational needs and scenarios. Grips and stocks are customizable based on client needs.

Latches, trigger units and magazines are compatible with other AR-15 rifles, which makes rifle system maintenance much easier, also on crisis situations. Not only are accessories limited to those directly related to the rifle, but a full line of supporting equipment is also supplied by SAKO through our extensive partner network. The assault rifle weapon systems are complemented by items that may include match grade ammunition, day optics, night vision, thermal imaging, laser target designation, spotting and ranging optics, tactical cases – just to mention a few.