Elevate your firearm with the Aero Precision M4E1 15in ATLAS R-ONE M-LOK Complete Upper. This upper features a robust 16in 5.56 HBAR CMV Mid-Length Barrel, ensuring superior accuracy and performance. The sleek anodized black finish not only enhances durability but also gives it a modern aesthetic. Designed for compatibility and ease of use, the M-LOK system allows for versatile accessory attachments. Whether you're at the range or in the field, this complete upper is engineered for reliability and precision. Upgrade your setup with the APAR700705M97 and experience the difference!
