Expo Arms 17-7 Steel AR-15 Buffer Spring - Carbine
$4.49
Down 25.0% since Nov 10
at Primary Arms ·
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Price history
- Lowest seen
- $4.49
- Typical price
- $5.95
- Tracked since
- Oct 20, 2026
This price matches the 21-day low and is 25% below typical.
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