For shooters who demand a semi-automatic platform built for long-range accuracy, consistent reliability, and field modularity, few rifles check every box like the modern AR-10 variants do. This guide breaks down the engineering choices and field applications that make a purposeful .308 rifle a solid pick for marksmen, hunters, and tactical shooters.

AERO PRECISION M5 is a precision-engineered, semi-automatic rifle chambered in .308 Winchester (7.62x51mm NATO) designed for reliability, accuracy, and modularity. It pairs a 20-inch barrel with forged 7075-T6 upper and lower receivers and a free-floating M-LOK handguard to optimize barrel harmonics and accessory mounting.

The rifle ships in a configuration that typically uses 10-round SR-25/DPMS Gen 1 pattern magazines, and weight sits around 9–10 lbs depending on options. Barrel choices include 416R stainless or CMV steel with finishes such as QPQ or bead-blasted, giving shooters a balance of corrosion resistance and consistent harmonics for tight groups. Shop this product to view current configurations and pricing.

Design & Materials

The AERO PRECISION M5 uses forged 7075-T6 receivers, a material choice that provides strength and dimensional stability under recoil and repeated use. The direct impingement gas system is tuned for reliable cycling while maintaining a slim, ergonomic upper receiver profile. A free-floating M-LOK handguard reduces contact points to preserve barrel harmonics—critical for sub-MOA performance at distance.

Barrel and Accuracy

The 20-inch barrel length in .308 Winchester is a sweet spot for long-range work: it supports higher muzzle velocity and flatter trajectories compared to shorter profiles, while remaining practical for field movement. Options in 416R stainless or CMV steel let shooters prioritize longevity and corrosion resistance. Trigger options range from mil-spec to upgraded Aero Enhanced kits for a crisper pull and improved follow-up shots.

Practical Applications

.308 Winchester remains a versatile cartridge for hunting medium game, precision target shooting, and tactical roles where barrier penetration and terminal performance matter. The AERO PRECISION M5’s modularity allows optics, bipods, and suppressors to be mounted cleanly on the M-LOK handguard and receiver rail, tailoring the rifle to mission or hunt.

Price for the standard configuration is $2000.99; you can View product details and pricing on the shop page where purchases are completed through the retailer.

For shooters prioritizing a durable AR-10 platform with factory-quality components and room to customize, the AERO PRECISION M5 represents a capable, purpose-built option. Check current availability to confirm configurations and complete your purchase through the shop page.

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