HM Defense Defender M5L 5.56 NATO Blue/Black Modern Sporting Rifle

Description

Product Overview

HM Defense’s Defender M5L is a modern sporting rifle built on an AR-15 pattern platform, chambered for 5.56 NATO / .223 Remington. It features a match grade 4150 chromoly HM MonoBloc barrel with an integral machined gas block and a mid-length gas system, paired with a 15-inch free-float handguard for stable handling and flexible accessory mounting. The Mil-Spec HM stock and enhanced grip round out a practical, tactical-ready configuration.

Key Features

• Match grade 4150 chromoly HM MonoBloc barrel with integral machined gas block
• Compatible with Magpul M-Lok mounting system on the handguard
• 15-inch free-float handguard with Picatinny rail for optics and accessories
• Manual safety with standard AR-style controls
• Mil-Spec HM stock and enhanced grip for a solid, controlled feel
• Mid-length gas system for smoother cycling and balanced performance

If you’re looking for an AR-15 style 16-inch Defender configuration with a mid-length gas setup and flexible mounting options, the HM Defense Defender M5L is a strong baseline build.