Daniel Defense DD4 BLK RIII Barreled Upper Receiver - 11.5" with Expo Arms Charging Handle and Bolt Carrier Group Bundle

Daniel Defense DD4 Black RIII Barreled Upper Receiver - 11.5" - Primary Arms Exclusive
DD-PA-EXCLUSIVE-11-5-556-BLK

Introducing the Primary Arms Exclusive Daniel Defense DD4 RIII Barreled Upper Receiver, featuring an 11.5" Cold Hammer Forged barrel and a durable Manganese Phosphate finish. This upper assembly is optimized for reliability and performance, built around a maneuverable government profile barrel with a carbine-length gas system built for reliability.

Features:

• 11.5" barrel chambered in 5.56 NATO
• Cold hammer forged 41V50 Chrome-Moly steel barrel with chrome lining and durable manganese phosphate finish
• Carbine-length gas system
• No muzzle device
• 10.5" RIS III M-LOK handguard, black
• Made in the USA

Expo Arms 5.56 NATO Complete M16-Cut AR-15 Bolt Carrier Group - Nitride
XP-BCG-AR15

The Expo Arms 5.56 NATO Complete M16-Cut AR-15 Bolt Carrier Group is a reliable choice for any AR-15 build. This drop-in BCG features a MIL-SPEC dimension, magnetic particle inspected carpenter 158 steel bolt, and corrosion-resistant salt bath nitride finish. It is proudly made in the U.S.A. using domestically sourced 8620 steel. The M16 cut carrier comes with a properly staked grade 8 screws-fastened gas key. With its lifetime warranty, this BCG ensures long-lasting service.

Features:

• 4140 steel cam pin
• MIL-SPEC gas rings
• Aircraft quality 8620 steel carrier
• 8740 steel firing pin with hard chrome finish
• Carpenter 158 steel bolt
• Salt bath nitride finish
• 4130 steel gas key
• Magnetic particle inspected
• MIL-SPEC O-ring
• .233/5.56 NATO caliber

Expo Arms Standard AR-15 Charging Handle
XP-CH

Expo Arms offers top-quality MIL-SPEC AR-15 components at rock bottom prices. Made in the U.S.A. and covered by Expo’s Limited Lifetime Warranty against manufacturer defects, material or workmanship problems, and even normal wear and tear!

Crafted from 6061 aluminum, the Standard AR-15 Charging Handle is a reliable, cost-effective addition to your AR build. The MIL-SPEC charging handle design features a low profile, minimizing snags on gear and the environment.

Features:

• Standard latch
• MIL-SPEC
• For the AR-15 platform
• 6061 aluminum forging
• Made in the U.S.A.