The AR WSM is the new name for the old AR270 WSM arbor for use with 223 boresight. The name of and on the arbor has changed; however, the fitment has not changed.

 

Calibers it will fit:

270 WSM

300 WSM

338 LAPUA MAGNUM

AR WSM (AR 270WSM)

$11.99Price

    AimShot

    11770 Haynes Bridge Rd

    Ste 205-336

    Alpharetta, GA 30009 USA