Proof research AR10 308 1:8 twist 16 barrel carbon fiber

Pulled this off of a rifle I never shoot, has probably 200 rounds on it from the past 2-3 years. MSRP from proof is $1049+ tax asking $600 OBO.

NOTE: This will only fit small frame AR10s /DPMS Gen2s. If youre looking to build a lightweight ar10 that shoots amazing, this is the basic necessity.

Shoot me an offer before I put it back on my rifle or build another one.