MARKSMAN PRO Micro Barrel (175mm, .686, A5)

Marksman Pro Stalker Barrel – .686 Precision Rifled

Take your accuracy to the next level with the Marksman Pro Stalker. This barrel is engineered for maximum shot consistency and projectile stability, featuring a high-precision anticlockwise rifled bore (CCW).

The Stalker is designed to fit all MILSIG markers and any other platforms using the A5 thread system. We’ve upgraded the design with Double length metric tip threading, eliminating the need for unreliable set screws when mounting your favorite muzzle accessories. This barrel is engineered for maximum shot consistency and projectile stability, featuring a high-precision anticlockwise rifled bore (CCW) to minimize overspin.

Key Features:

• Superior Accuracy: Precision rifled bore ensures projectile rotation for a flatter, more stable flight path.

• Universal A5 Base: Fully compatible with Milsig and A5 threaded markers.

• Rock-Solid Mounting: Double-length metric tip threads provide a secure fit for silencers and brakes (no more pesky set screws).

• Complete Package: Includes a thread protector and a threaded jam collar as standard.

Technical Specifications:

• Base Thread: A5 Threaded

• Inner Bore: .686 Precision Rifled (CCW)

• Outer Diameter: 7/8"

• Length: 250mm

• Tip Thread: Double-length metric threading

• Included Accessories: Thread Protector & Threaded Jam Collar

Compatibility & Accessories:

The Marksman line is fully cross-compatible with the entire range of MILSIG, PSIOPS, and GRIZEN barrel accessories, including:

• Muzzle Devices: Milsig & Psiops Muzzle Brakes

• Suppressors: Milsig Silencers

• Modular Systems: Milsig and GRIZEN Marksman Barrel Backs

Why the Pro Stalker?

At 250mm, the Stalker offers the perfect balance between a compact tactical profile and long-range precision. Whether you are shooting standard paint or shaped projectiles, the .686 bore provides the tight seal needed for optimal air efficiency and accuracy.