Patrol Rifle Optic (PRO) AR15-ready, QRP2 mount/39mm spacer
CompM5b (2 MOA, 39mm spacer w/ LRP Mount, 5 Ballistic Turrets)
AP Acro P-2 3.5MOA (3.5 MOA, mount or adapter plate required)
Patrol Rifle Optic (PRO™) Red Dot Reflex Sight - QRP2 Mount
Micro® T-2™ Red Dot Reflex Sight - AR15 Ready
3X-C Magnifier with 39mm FlipMount & TwistMount base
3XMag-1 Magnifier with 39mm FlipMount & TwistMount base
6XMag-1 Magnifier AR15-ready, 39mm spacer and TwistMount
Duty RDS (2MOA, 39mm)
Micro H-2 (2 MOA, AR15-ready, LRP mount/39mm spacer)
Micro T-2 (2 MOA, AR15-ready,, LRP mount/39mm spacer)