The MSF 12.5″ mid-Length 223 Wylde Upper Receiver offers a compact yet effective solution for AR-15 enthusiasts. Its shorter barrel enhances maneuverability, making it suitable for close-quarters applications without compromising performance.
- 12.5″ 4150 CMV Nitride Ar15 barrel.
- 1/2-28 threads.
- mid length gas system.
- .750 Steel low profile gas block.
- Free Float M-LOK Handguard.
- 7075-t6 Mil Spec Aluminum Upper Receiver, Anodized black.
- Dust cover and forward assist installed.
Key Features:
- Barrel: 12.5-inch 4150 CMV Nitride barrel with mid-length gas system, ensuring reliability and optimal cycling.
- Caliber: Chambered in 5.56 NATO, also compatible with .223 Remington ammunition.
- Handguard: Free-float M-LOK handguard, providing a lightweight platform for accessory attachment.
- Receiver: 7075-T6 Mil-Spec aluminum upper receiver, anodized black with M4 feed ramps.
This upper receiver is perfect for building a compact AR-15 pistol or short-barreled rifle, offering versatility and performance in a smaller package. Customize it to your preferences and enjoy a reliable addition to your firearm collection.
sound of freedom – This was a great set up. I loved being able to customize the set up. Only issue I had was my own fault as a newb to building these. I used a heavy barrel in a slim hand guard. It makes adding attachments tough with clearances. Hoping someday to also get an AR10 from here.