Primary Arms SLx MD-21 Push Button 21mm Red Dot Sight with AutoLive(R) - ACSS CQB Reticle

Red Dot Primary Arms UPC 818500018261

Primary Arms SLx MD-21 Push Button 21mm Red Dot Sight with AutoLive(R) - ACSS CQB Reticle
$149.99

Down 25.0% since Nov 10

at Primary Arms ·

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5 retailers · $199.99 to $211.94 shipped

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Offers

Primary Arms SLx MD-21 Push Button 21mm Red Dot Sight with AutoLive(R) - ACSS CQB Reticle
Primary Arms In Stock Checked 3 hours ago SKU PA-SLX-MD-21-ACSS
$149.99 + shipping in cart
History
Primary Arms SLx MD-21 Push Button 1x21mm Micro Reflex Red Dot Sight w/AutoLive & ACSS-CQB Red Dot Reticle Black
Optics Planet In Stock Checked 5 hours ago
$199.99 + free shipping
History
PA SLX MD-21S AUTOLIVE ACCS CQB RED
E-Commerce Arms In Stock Checked 12 minutes ago Condition: New
$211.94 $199.99 + $11.95
History
Primary Arms SLx MD-21S Micro Dot Red ACSS-CQB Reticle Matte Black
MidwayUSA Out of Stock Checked 4 hours ago
$176.66 + free shipping
History
PRIMARY ARMS SLx MD-21 Push Button 21mm Microdot ACSS-CQB Red
Kentucky Gun Co Out of Stock Checked 14 days ago
$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.

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