- DOSKOCIL CASE XLT-18 (19x13x7) as pictured. $30 OBI - PTR 91 M-Lock AIM SPORT hand guard as pictured. $50 OBO - COLT CARBINE A2 double heat shield hand guard as pictured. $30 OBO Local pick up only near S Hualapai Way and W Sahara Avenue 89117.