Primary Arms SLx Advanced Rotary Knob Microdot Red Dot Sight - Black
4 options
- Standardout of stock
- Black, this page
- Blemout of stock
- FDEout of stock
Primary Arms
Overview
The Primary Arms SLx Advanced Rotary Knob Microdot Red Dot Sight - Black is a optic. Compare prices from multiple merchants and find the best deal.
Specifications
Primary Arms SLx Advanced Rotary Knob Microdot Red Dot Sight - Black
4 options
- Standardout of stock
- Black, this page
- Blemout of stock
- FDEout of stock
Build history on GunPartPicker
Builders have been adding the Primary Arms SLx Advanced Rotary Knob Microdot Red Dot Sight - Black to their builds on GunPartPicker since April 2026. All time, it ranks #177 of the 481 optics builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 2 of the 3 retailers we track have it in stock. Prices barely moved in August 2026, holding around $129.99, so there haven't been real sales lately. Buying today, the lowest price is $129.99 at MidwayUSA, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
Not sure which optic to pick?
We ranked every optic by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Red Dot & Optic Guide →Check it against the live catalog:
Frequently Built With
Popular alongside optics on GunPartPicker
Aero Precision M4E1 Complete Lower Receiver W/MOE SL Grip & SL-S Carbine Stock
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Magpul AR-15 MOE Stock Collapsible Mil-Spec Black
Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15 Barreled Upper - MCMR-15 - 16"
Radian Raptor Charging Handle & Talon Safety Selector Combo - OD Green
Bravo Company M16 Bolt Carrier Group Black
No reviews yet. Be the first to review this product!