Windham Weaponry KIT-MCS1 Interchangeable Kit Upper, 300 Blackot, 223, and 5.56mm
Windham Weaponry

Windham Weaponry KIT-MCS1 Interchangeable Kit Upper, 300 Blackot, 223, and 5.56mm

review
0
0
5
Discontinued
Out of Stock. 0 Available
UPC Barcode:848037038463
Part Number:KIT-MCS1
Windham Weaponry is excited to offer it's newest multi-caliber AR-15 convertible upper assembly. This exciting new development will allow you a huge leap in modularity for your favorite rifle, the AR-15. We all know that the AR-15 has become the most popular sporting rifle in American history and this Kit allows you to get hands on with other popular calibers and expand your AR-15 horizons. This revolutionary upper is designed to allow you to switch between barrels with great ease. Typically this task would have been impossible if not for the brilliant engineers in the Windham Weaponry R&D department. If you have been considering dabbling in other AR-15 calibers pick up one of these Windham MCS kits and see how easy the transition can be.

Includes:

- Complete Flat Top Upper Receiver with integral railed fore end and proprietary barrel release lever and barrel retaining block
- .223 Remington Caliber Barrel
- .300 AAC Blackout Caliber Barrel
- .223 Rem/300AAC Blackout Complete Bolt Carrier Group

Specifications:

- Caliber: .223 Remington / .300AAC Blackout
- Barrel: 16" Chrome Lined 4150 Chome Moly Vanadium Steel
- Finish: Manganese Phosphate
- Barrel Style: Rifled appropriately for intended caliber, A2 Flash Hider
- Upper Receiver: CNC machined from Forged 7075 T6 Aircraft Aluminum
- Finish: Hard Coat Anodized Matte Black
- Bolts: Machined from Carpenter 158 Steel
- Color: Matte Black
- Railed Gas Block

Fits:

- Fits: Standard Pattern AR-15 Lower Receivers

Related Items

Recently Viewed Items