Upper Group, ZEROED BANSHEE, Mk10, 10mm, 6.5"

If 10mm is the best millimeter, then the ZEROED BANSHEE Mk10 Upper Group might just be the best way to run it. This upper group features the smooth Radial Delayed Blowback operating system and a ZEROED Faux Suppressor that tucks beneath the oversized 11" M-LOK handguard — delivering a formidable suppressor profile without requiring a tax stamp. No NFA paperwork, no suppressor restrictions, just a great-looking, capable 10mm upper ready to drop onto any Mk10 lower receiver. Lifetime Quality Guarantee We aim to please, that's why every CMMG product is backed by our Lifetime Quality Guarantee against material and workmanship defects.