The Holosun ARO 2 MOA red dot and HM3X magnifier combo kit in black (part no. ARO-RD2-HM3X) pairs Holosun’s Advanced Rifle Optic with its 3x magnifier in one matched Picatinny rail mount setup, saving the trouble of buying and pairing the two separately. Holosun bundles the 2 MOA red dot ARO with the HM3X magnifier for extended engagement range without giving up the ARO’s compact 1x sight picture. Among combo-kit red dot sights, this ARO/HM3X configuration favors shooters who want a pre-matched dot-and-magnifier setup out of the box.

Key Specifications

• The reticle is a 2 MOA red dot, offering a precise aiming point on the ARO optic.
• The kit includes the HM3X 3x magnifier, extending engagement range beyond 1x.
• The mount type is Picatinny/Weaver, fitting common rifle rail systems.
• The set ships as a matched combo, eliminating the need to source components separately.

Frequently Asked Questions

Does this kit include both the sight and magnifier? Yes, the ARO 2 MOA red dot and HM3X magnifier ship together as a matched set.

Can I still use the ARO at 1x? Yes, the magnifier is intended to be used alongside or flipped away from the ARO’s native 1x sight picture.

Buy the Holosun ARO & HM3X Combo Kit

A pre-matched dot-and-magnifier setup is exactly what this ARO/HM3X combo kit delivers, ready to mount out of the box. Order it from our Lubbock, Texas gun shop and it ships fast.