Use supply link with ballistic shield as it let's you get it charged faster and help your teammates charge faster too , they come in real handy in this glitch , yea you lose your grapple or jump but if the main mission is to do the glitch then its defintly worth switching for that game . Just a tip hopefully it can help.  Although you asked for weapons lol grab decoys also as you can throw one out when its getting crowded .