Unenthusiastic first impression - Radian Weapons Ramjet-Afterburner Glock Pistol Compensator

I have not tested this barrel. This is first impressions and optics planet review. I received my combo after a 5month backorder from Nov 2022. It did ship fast 3 days total via ups. The barrel is 99.9% good minus a tiny nick the size of a needle head directly in the middle of the feed ramp. Its barely noticeable with a fingernail pass. Im hoping it will polish or wear in. Overall very unique design. For me, this design is most desirable because it eliminates traditional set screws, minimizes stripped threads and "walking" muzzle devices. we'll see. Nothing is perfect. Price is insane