New Frontier Armory C-4 Side Charger Non-Reciprocating AR-15 Stripped Billet Upper Receiver

New Frontier Billet C-4 Side Charging AR 15 Upper Receiver Experience a novel approach to AR-15 builds with the Upper Receiver. This multi-caliber, MILSPEC-compatible piece is crafted from 6061 billet aluminum and finished with a resilient matte black hard-coat anodization. Notably, this model is the only non-reciprocating side charger that accepts any standard MIL-SPEC BCG; simply swap the cam pin with the modified version provided. Benefit from an adjustable tension slide lock on the charging handle and a rear dust cover trap door that securely seals when mated with the lower. Compatible with all standard AR-15 components and most aftermarket parts, including a machined pocket for the Magpul BAD Lever, this upper receiver offers flexibility and customization in your AR-15 build. Note its compatibility with ejecting large calibers, up to .458 SOCOM shells, and its tailored design to match lines with New Frontier Armory C-4 Billet Lower and most forged AR-15 lowers. A USA-made testament to quality, durability, and precision, the New Frontier Armory Side Charging Upper Receiver stands out in the AR-15 component market. Features Side Charging AR-15 Stripped Billet Upper Receiver Manufacturer: New Frontier Armory Model: Side Charger - Non-Reciprocating - Stripped Type: Non-Reciprocating Side Charging AR-15 Stripped Billet Upper Receiver Caliber: Multi (will accept any upper and/or caliber designed for the AR-15 platform) Magazine: Accepts any standard MIL-SPEC AR-15 magazine Weight: 13.3 oz