Daniel Defense M4A1 Stripped Upper Assembly - Block 2 FSP 16" Barrel

Enhance your firearms experience with the Daniel Defense M4A1 Block 2 FSP Stripped Upper Assembly. Daniel Defense is renowned for its premium, high-performance rifles - and now, you have the opportunity to incorporate one of their robust uppers in your next build. A US-made product, the M4A1 Block 2 is the epitome of quality craftsmanship and precision engineering.

Product Description

The Daniel Defense M4A1 Block 2 FSP Stripped Upper Assembly is crafted with impeccable precision. Its upper receiver is a Daniel Defense creation with indexing marks and M4 feed ramps, CNC machined from 7075-T6 aluminum. Coated with a Type III Hard Coat Anodized layer, this component is built to last.

Adding to its grandeur, the 16" M4 profile barrel is a marvel. Made from DD Chrome Moly Vanadium Steel, it’s cold hammer forged, chrome-lined, and Mil-Spec Heavy Phosphate Coated. Its 1:7 twist ratio optimizes the ballistic potential of your ammunition.

The assembly also includes a carbine-length gas system with a fixed front sight base, all crafted to perfection. Notably, the assembly does not include a bolt carrier group, sights, rail panels, or a charging handle.

The handguard is a Daniel Defense M4A1 Rail Interface System (RIS) II, CNC Machined of 6061-T6 Aluminum, also with a Type III Hard Coat Anodized FDE finish.

Product Details

• Upper Receiver: Daniel Defense with Indexing Marks and M4 Feed Ramps, CNC Machined of 7075-T6 Aluminum, Type III Hard Coat Anodized
• Barrel: DD Chrome Moly Vanadium Steel, Cold Hammer Forged, 1:7 twist, 16" M4 Profile, Chrome Lined, and Mil-Spec Heavy Phosphate Coated
• Gas System: Carbine length with fixed front sight base
• Muzzle Device: DD Flash Hider
• Handguard: Daniel Defense M4A1 Rail Interface System (RIS) II, CNC Machined of 6061-T6 Aluminum, Type III Hard Coat Anodized FDE
• Made in the USA

Frequently Asked Questions

1. Does this assembly come with a bolt carrier group?

No, the M4A1 Block 2 FSP Stripped Upper Assembly does not include a bolt carrier group.

2. Are there any sights included in this assembly?

No, this assembly does not include sights.

3. What is the length of the gas system?

The assembly includes a carbine-length gas system. 

4. Is the barrel chrome-lined?

Yes, the barrel is chrome-lined and Mil-Spec Heavy Phosphate Coated.

5. Is the flash hider pinned and welded?

No, while some DD M4A1 uppers have a 14.5" barrel, which requires fixed installation of the flash hider, this model is a full 16", which gives the shooter the flexibility to change muzzle devices in the event that a suppressor is desired, for example.

In conclusion, the Daniel Defense M4A1 Block 2 FSP Stripped Upper Assembly is a splendid addition to any firearms enthusiast's collection or an ideal component for your next build project. Its exceptional quality and durability guarantee an unmatched shooting experience.