Click to see full view
Streamlight
Overview
The Streamlight 88831 Polytac 90 is a light. Compare prices from multiple merchants and find the best deal.
Specifications
Price and stock
Availability is good for the Streamlight 88831 Polytac 90: it was in stock at one retailer or another nearly every day in September 2026, and today 2 of the 3 retailers we track have it in stock. It dipped to $55.99 at GritR Sports for a stretch in September 2026, under its usual $58.06 to $61.71, so sales do come around. Buying today, the lowest price is $53.99 at GritR Sports, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
Not sure which light to pick?
We ranked every light by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Weapon Light Guide →Frequently Built With
Popular alongside weapon lights 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
EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sight - HHSGRN
Daniel Defense Collapsible Mil-Spec Buttstock, Brown - 21-091-04179-011
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
No reviews yet. Be the first to review this product!