Grovtec US Inc GTHM72 Hammer Extension Ruger Blackhawk,H&R Topper, New England Handi Black Steel

Gun Parts Grovtec Us Inc UPC 895474001727

$8.42

Down 2.7% since Nov 3

at BattleHawk Armory · checked 1 hour ago

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12 retailers · $21.57 to $32.98 shipped

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Price history

Lowest price across retailers each day.

Lowest seen: $8.32
Typical price: $9.62
Tracked since: Apr 9, 2026

Today's best price is $0.10 above the 212-day low and 12% below typical.

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