The new & improved magazine coupler comes with small & large removable pouch pulls. AR15/M16 Magazine Coupler for Aluminum .223 Magazines with 2 Pouch Pulls.
The pouch pull automatically sets the height of the magazines, so they won't interfere with the ejection port. Three adjustment screws for additional strength. Molded hole for string. Eligibilty: 5.56mm Made of Polymer Weight 12 gr Height: 11.3 cm Width: 7 cm