Kratos Design Group M4 Receiver Extension Black
$42.95
at Primary Arms ·
2 retailers · $42.95 to $49.99 in stock
This listing: Optics Planet $49.99
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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
- $42.95
- Typical price
- $42.95
- Tracked since
- Oct 20, 2026
The best price has held at $42.95 across tracked retailers.
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