Aero Precision SOLUS Short Action Receiver .478 Bolt Face – Black

Aero Precision – SOLUS Short Action .478 Bolt Face – Black

At the core of every elite precision rifle build is a rock-solid foundation—and that’s exactly what the Solus Short Action delivers. Designed as the keystone of the Solus ecosystem, this action empowers shooters to create a fully custom bolt-action rifle without the usual barriers. With open-source compatibility, user-configurable features, and premium manufacturing standards, the Solus Short Action is built for those who demand performance, flexibility, and repeatable precision.

Whether you’re assembling a competition-ready rig or a long-range hunting setup, the Solus offers seamless integration with industry-standard pre-fit barrels, triggers, and magazines. Each unit is inspected using CMM (Coordinate Measuring Machine) technology in a state-of-the-art facility to ensure exacting tolerances and flawless operation.

Remington 700 SA FootprintCompatible with a wide range of aftermarket stocks, triggers, and accessories.

Integral 20 MOA Scope RailBuilt-in 1913 Picatinny rail with 20 MOA bias for enhanced long-range optics alignment.

Integral Recoil LugReinforces structural integrity and simplifies barrel installation.

Magnum-Sized Ejection PortAccommodates cartridges up to 3.00″ OAL for versatile caliber support.

AICS & AIAW Magazine CompatibilityAccepts popular detachable box magazines for reliable feeding.

Trigger Hanger SystemAllows easy installation and fine-tuning of Remington 700-style triggers.

60° Bolt ThrowFast cycling with reduced lift angle for quicker follow-up shots.

3-Lug Interchangeable Bolt HeadSmooth lock-up and modularity for caliber changes.

Dual Ejectors & Cock-on-Lift DesignReliable extraction and consistent bolt cycling under pressure.

Premium Materials & FinishReceiver made from 416 stainless steel; bolt components from S7 tool steel; finished in sleek black PVD for durability and corrosion resistance.

Specifications

• Action Type: Short Action
• Footprint: Remington 700 Short Action
• Receiver Material: 416 Stainless Steel
• Bolt Face Size: .478 ±
• Bolt Throw: 60°
• Bolt Head: 3-Lug, Interchangeable
• Ejection Port: Magnum-Sized
• Trigger Compatibility: Remington 700 (No Bolt Release)
• Magazine Cut: AICS, AIAW
• Scope Base: Integral 1913 Picatinny Rail with 20 MOA Bias
• Finish: Black PVD
• Barrel Compatibility:
  • Savage Small Shank w/ Barrel Nut
  • Shouldered Zermatt Origin Pattern Pre-Fit Barrels
• Barrel Length Spec: 8.0″
• Weight: 36 oz
• Made in USA: Yes

Included

• (1) Solus Short Action
• (1) Bolt Assembly
• (1) Trigger Hanger
• (1) Barrel Tenon & Chambering Specs