published on: 2013-05-15 10:42:25
baujahr67.tumblr.com/post/50488327959/
bolt-carrier-assembly: More “Stumpy”
baujahr67.tumblr.com/post/50488897000/
baujahr67.tumblr.com/post/50489294648/
baujahr67.tumblr.com/post/50504103760/
baujahr67.tumblr.com/post/50504170250/