They are tapco...I know the trademark to PMAG is Magpul, didn't mean to confuse anyone...just didn't want to write out polymer magazine, i figured that by saying they were Tapco that would pretty much alleviate any issue with using the term PMAG to abreviate. Guess I will check out some of the other Polymer Magazines out there.
Some people spend an entire lifetime wondering if they made a difference in the world. But, the Marines don't have that problem.
Ronald Reagan, President of the United States; 1985