Shop By .243 WIN

.243 Winchester Barrels, Uppers & AR-10 Parts

The .243 Winchester is a flat-shooting, highly accurate caliber that has been a top choice for hunters and precision shooters alike. Whether you're hunting deer, varmints, or competing in long-range shooting, the .243 Win delivers outstanding performance.

Why Choose .243 Winchester?

• Flat Trajectory & Low Recoil – Ideal for long-range shots with minimal drop.
• AR-10 & Bolt-Action Compatible – Build a lightweight, precision rifle.
• Versatile for Hunting & Target Shooting – Effective for deer, coyotes, and competition use.

Shop .243 Winchester Barrels, Uppers & More

• .243 Winchester Barrels – Various lengths & profiles for optimized accuracy.
• .243 Winchester Uppers – Assembled uppers for quick and easy installation.
• Complete Rifle Kits – Everything you need to build a precision .243 Win rifle.
• Optics & Accessories – Scopes, muzzle devices, and upgrades for your build.

Upgrade Your Rifle with .243 Winchester

Take advantage of the lightweight, high-velocity performance of .243 Winchester.