20 round black Zytel nylon magazine for H&K 91, 7.62x51 .308 cal
Posted by Unknown on 7th May 2021
Just received 3 of these and I really like the quality. For newer PTR's, they will require some filing around the mag catch area but appears to be no big deal when done carefully with the right specialty files. They send you a video of how to do it properly. Thermold customer service is excellent and very thorough. Shipping is pretty darn quick too!