The Shadow Systems U526 pairs a lightweight build with a refined two-stage trigger and ambidextrous controls. This California-compliant configuration includes an AR-15 CompMag, while its bronze bolt carrier adds contrast to the black finish. A chrome-lined barrel and intermediate-length gas system round out the platform.
FEATURES
- Hybrid-profile spiral-fluted barrel - Balances weight and rigidity, with chrome lining for durability
- Bronze TiCN bolt carrier group - Features a low-friction surface treatment and an MPI-tested Carpenter 158 bolt
- Low-flex M-LOK handguard - Provides accessory mounting positions with an extended barrel nut for added support
- Ambidextrous controls - Allow access to the bolt release, charging handle and safety from either side
- Configurable safety selector - Offers interchangeable lever configurations and a choice of 60° or 90° throw
- Shadow Systems stock - Limits unwanted movement and incorporates QD sockets and a top sling loop
- Maelstrom flash hider - Supports compatible Plan B mounting systems
SPECIFICATIONS
- Caliber: 5.56 NATO
- Action: Semi-automatic, direct impingement
- Barrel Length: 16"
- Barrel Material: 4150 CMV steel
- Twist Rate: 1:7"
- Gas System: Intermediate-length
- Gas Block: Cross-pinned 17-4 stainless steel
- Finish: Black anodized
- Trigger: Elite Two-Stage Duty
- Trigger Pull: 3.5 lbs total
- Furniture: Shadow Systems textured pistol grip and foregrip
- Capacity: 10 rounds
- Included Magazine: One AR-15 CompMag
- Weight: 6.2 lbs
- Additional Included Items: Rifle bag, configurable selector lever kit, chamber flag, cable lock and owner's manual
