HM Defense MonoBloc Upper 5.56 NATO / .223 Rem 9.5" Barrel
$627.99
Out of stock
at GrabAGun ·
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Price history
- Lowest seen
- $627.99
- Typical price
- $627.99
- Tracked since
- May 5, 2026
The advertised price has held at $627.99 since tracking began on May 5, 2026; no price changes recorded.
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