Aero Precision .450 Bushmaster Parts for AR-15
For bigger brass, you need a bigger ejection port. Aero Precision’s XL upper receiver is built with large calibers like .450 Bushmaster in mind, ensuring reliable function and ejection.
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For bigger brass, you need a bigger ejection port. Aero Precision’s XL upper receiver is built with large calibers like .450 Bushmaster in mind, ensuring reliable function and ejection.