Primary Arms SLx MD-21 Push Button 1x21mm Micro Reflex Red Dot Sight w/AutoLive & ACSS-CQB Red Dot Reticle Black
$149.99
Bundle offer
at Primary Arms · checked 1 hour ago
5 retailers · $199.99 to $211.94 shipped
This listing: Optics Planet $199.99
Firearm Data Lab may earn a commission when you buy through this retailer link. Commissions never change a price or move a cheaper listing below a pricier one. When two retailers tie exactly, the one that pays us a commission is listed first.
Offers
$149.99
+ shipping in cart
History
$199.99
+ free shipping
History
$211.94
$199.99 + $11.95
History
$176.66
+ free shipping
History
$233.93
$219.99 + $13.94
History
Shipping estimate for one item to the lower 48 from the retailer's published policy or feed; the retailer's cart is final.
Price history
Lowest price across retailers each day.
- Lowest seen
- $149.99
- Typical price
- $176.66
- Tracked since
- Apr 20, 2026
Today's best price matches the 204-day low and is 15% below typical.
Embed this chart
Price alert
Free. No account needed.