The jp silent captured spring system is manufactured exclusively for maxim defense industries to work with the maxim defense cqb stock system.It requires an open channel in your bolt carrier group assembly for the guide rod to pass during fire.
Finish: Silver Type: Capture Spring Model: JP Size: Heavy Material: Tungsten/Stainless Steel
Our Customer Service team is here to help you find the right product. Fill out the form below and one of our experts will get back to you via email within 24-48 hours.