Borka 2 pc. Thread Adapter Set for 1/4" Driver (ADPT-8-32) Knives this mount maintains zero under

this mount maintains zero under recoil while offering quick-detach capability for versatile loadout configurations

MIL-Std-662F/STANAG 2920

while the BAC (Bullet Drop Compensator) reticle eliminates manual adjustment for common engagement distances

Specifically engineered for Sig Sauer M17/M19 pistols

Borka 2 pc. Thread Adapter Set for 1/4" Driver (ADPT-8-32) Knives this mount maintains zero underBorka #8 32 Threaded Adapter Set This set allows use of your favorite #8 32 cleaning components in the Borka Adapter set . This 2 piece thread adapter set is notched for use with locking hex collars, these adapters work with any standard 1 4" driver and are designed for use with our Pro Shot and other Std. American #8 32 threaded accessories (rods, brushes, etc.). Set allows for Rod or 1 4" Driver use of #8 32 threaded components. Use with Cleaning