Magpul Pmag AR-15 Magazine Coupler printedfirearm | November 19, 2017 | AR15, Gun Parts / Accessories, Magazines | No Comments Magpul Pmag AR-15 Magazine Coupler ar-15 magazine coupler pmag Posted by Nick P over on grab cad, This is a coupler designed for Pmag 30rd magazines. It requires a 3″ long #10-24 bolt and nut. Check this design out to print here on grabcad. Magpul Pmag AR-15 Magazine Coupler Magpul Pmag AR-15 Magazine Coupler Tags:AR15, Mag, magazine, Magpul Related Posts Glock 17 on Thingiverse 15 Comments | Apr 15, 2015 First 3d Printed Metal suppressor No Comments | Apr 6, 2015 Glock Magazine Floor Plate 2 Comments | Jan 13, 2015 3d Printed Magpul AFG (Clone) No Comments | Feb 18, 2015 Add a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment:*Name:* Email Address:* Website: Save my name, email, and website in this browser for the next time I comment.