NSN: 8105-01-596-9774 The ZCORR Vacuum Tactical Weapon Bag was designed to protect assault rifles or other firearms with large attachments from corrosion and general contamination. The vacuum valve and 100% water proof and airtight zipper closure allow this bag to maintain its enhanced preservation qualities for extended periods of time in multitudes of environments. Depending on a firearm’s overall height optics, lights, and lasers may remain mounted and are unaffected by VpCI molecules while large magazines can typically remain on the firearm as well. As always, optics should be stored with caps on. The Tactical Weapon Bags are the most convenient storage and preservation solution for firearms ranging from AR-15’s and AK-47’s, to FN SCAR’s and more. We advise against placing firearms inside gun socks before placing them in ZCORR FSP Bags as they may inhibit the effectiveness of the VpCI chemistry. ZCORR FSP Bags are flexible and can be placed in hard and soft cases as well as gun safes. Size: 14" by 49"