CMMG Endeavor 300 MK4 .224 Valkyrie Graphite Black Cerakote AR-15 Semi Auto Rifle

Description

Product Overview

The CMMG Endeavor 300 MK4 is a .224 Valkyrie AR-15 style semi-automatic rifle built for long-range performance. It features a 24-inch 416 stainless steel medium taper barrel with a 1:7 twist and a black SBN-treated surface, paired with a Geissele SSA two-stage trigger for confident shot breaks. A lightweight aluminum RML M-LOK handguard and fixed Magpul PRS stock provide a stable, competition-ready shooting platform, while the 1/2x28 threaded muzzle with a CMMG SV Break supports common suppressor and brake setups.

Key Features

• 24-inch 416 stainless steel medium taper barrel in .224 Valkyrie with 1:7 twist
• 1/2x28 threaded muzzle with CMMG SV Break
• Geissele SSA two-stage trigger for crisp, repeatable control
• RML M-LOK aluminum handguard for flexible accessory mounting
• Fixed Magpul PRS stock with solid long-range stability
• Graphite Black Cerakote finish with durable treatment

If you want an AR-15 pattern rifle tuned for high-energy long-range .224 Valkyrie shooting, the Endeavor 300 MK4 is a well-balanced, precision-focused option.