12.5" Daniel Defense GL/SSC RIS II Complete Upper Receiver

The legend returns. The once unobtainable GL/SSC

Some Uppers aren't just rare — they're legendary. The GL/SSC is both. The original was so unobtainable that only 25 ever reached civilian hands — and even then, builders went to extraordinary lengths just to get close.

Now, for the first time, it's available to the general public. The GL/SSC is built around a 12.5" Cold Hammer Forged Government profile barrel on a carbine-length gas system, paired with the iconic free-float RIS II rail and integrated hanger system for full M203 and suppressor compatibility. No workarounds. No compromises. The real thing.

• 12.5 chrome-lined, heavy-phosphate-coated government profile barrel.

• Free-floating GL/SSC RIS II. Integrates all M203 grenade launcher mounting components directly into the rail without additional parts or special tools. Provides real estate for accessories without affecting barrel harmonics. 
• Chrome Moly Vanadium Steel, Cold Hammer Forged, 1:7 Twist, Government Profile, Chrome Lined, Mil-Spec Heavy Phosphate Coated, 12.5" Carbine Gas System.

• Compatible with Suppressors and M203 mounting accessories via

  free-float hangar system.

• Made in the USA.

ALL NFA RULES APPLY