Holosun HM3X 3X Magnifier
Holosun
Overview
The Holosun HM3X 3X Magnifier is a magnifier. Compare prices from multiple merchants and find the best deal.
Specifications
Build history on GunPartPicker
Builders have added the Holosun HM3X 3X Magnifier to their builds on GunPartPicker since July 2026. Since April 2026, it ranks #35 of the 84 magnifiers builders have added.
It was out of stock everywhere we track every time we checked in October 2026, and today both retailers we track have it in stock. Buying today, the lowest price is $199.99 at AR15 Discounts.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
Not sure which magnifier to pick?
We ranked every magnifier by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Magnifier Guide →Frequently Built With
The part most often added in each category by the builds that include this one
Holosun HS510C HUD Solar Powered Circle Dot Sight
SilencerCo Hybrid 46 7.8" Suppressor - Black
Daniel Defense 14.5" 5.56 M4A1 AR-15 Complete Upper - Flat Dark Earth
Smith & Wesson M&P15 Sport III 5.56 NATO 16" - AR-15 Rifle
SB Tactical SBA3 5 Position Adjustable Arm Brace Buffer Tube Not Included, Black - SBA3X-01-SB
Streamlight ProTac Rail Mount 2 Fixed Long Gun Light with 625 Lumens - 88059
No reviews yet. Be the first to review this product!