- New

works.
We invite you to consult our Privacy Policy page to learn more about the circumstances under which we collect your personal data, the reasons for this collection, how it is used, and the measures we put in place to ensure its security.
Our cookie and privacy policy may be updated periodically. The current version has been in effect since May 24, 2018.
NITRO.Vo QD Sling Mount Hole Covers – 2-Pack
The NITRO.Vo QD Hole Covers are precision-cut aluminum plugs designed to seal unused quick-detach sling swivel cups on handguards and receivers. Each kit includes two durable covers machined from 6061-T6 aluminum and finished in matte black hard-anodized coating for corrosion resistance and low reflectivity. The covers press-fit into MIL-SPEC QD sockets, providing a flush, snag-free surface that maintains the aesthetics and functionality of your rail system.
Installation is tool-free: simply align the cover over the QD hole and press in until fully seated. Removal is equally effortless with a flat tool or fingernail. The tight tolerances (±0.02 mm) ensure no rattling or sideways play, while the slim 1.5 mm profile adds virtually no bulk. Ideal for operators who run single-point slings, want to protect QD sockets from debris, or prefer a clean, uncluttered look when not using sling mounts.
check_circle
check_circle