Description
DB10 DIAMOND PISTOL SERIES 13″ M-LOK HANDGUARD (S RAIL), BLACK with barrel nut and attachment items
This model only includes the 18 TPI threaded barrel nut.All Firearms (including Uppers) produced AFTER Jan 1, 2021 will use an 18 TPI Barrel Nut.
This product will not be compatible with firearms or uppers made prior to 1/1/21.
