oklahoma86
New member
Title kind of covers it... Im adding hcg to my 12 week Mast/Sust cycle, and need to figure out what size pins to order. Much as Ive grown to almost like needles... Id just as soon get the smallest one I can! As far as the barrel capacity, I know Im gonna be doing 250iu shots, and am only planning on using the amount of bac water sent to me with the powder... but the manufacturer doesnt specify how much water they send. What is "typical" with 5000iu of hcg? My choices seem to be either a 1/2 or 1cc barrel, both with a 29ga needle, or a 3/10cc barrel with a 30ga needle...