M-Lok finger rest | TST Glock 27 QD sling points and ambidextrous

QD sling points and ambidextrous side plates — configure for left- or right-hand use

RTS or Docter footprints — whatever the optic's brand

Footprint adapter that converts a Trijicon RMR pattern to the Holosun K-series footprint

Brass frame mount for HK VP9 and HK SFP9

Aircraft-grade aluminium optics ready plate for the factory optics-cut Sig P320

M-Lok finger rest | TST Glock 27 QD sling points and ambidextrousM LOK finger rest. Fits any M LOK compatible handguard. Index finger rest for a consistent, repeatable support hand reference point. Consistent hand reference the support hand finds the same position every time, making grip repeatable and reducing shot to shot variation. Anchors the index finger for improved barrel control during recoil and rapid strings. Provides reliable grip traction and hand reference even with gloves or sweaty hands. Made in