40XB 38xxxx bought 1975 7mm mag rebarreled with Hart barrel in early 1990's by Howard Wolfe. Muzzel .900, barrel length 27.5 inches, drilled for 7.2 spread on barrel. Front iron sights. Tight neck .313, no need to turn. Shoots very well, but I can't get in prone position anymore. $1,200.00 plus shipping to FFL in Continental US only. firstname.lastname@example.org I don't know how to post pictures, but if you email me, I will send them to you.