Firearms WTB: varmint AR15 .223 / 5.56 / wylde barrel @ 20 or greater inches

[upjeeper]

looking for an AR15 barrel i can use to reach out to 600 yards or so
prefer something in can use 55 grain (that's what i have a bunch of) but would consider other twists

also, prefer under $200 if possible

 

[Kian]

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