Grovtec Us Gt(TM) Hammer Extensions - Extension Fits Thompson Center Contender, S&W 29

Gun Parts Grovtec Us UPC 895474001796 MPN GTHM79

$8.42

at BattleHawk Armory · checked 1 hour ago

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11 retailers · $21.57 to $22.46 shipped

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Lowest price across retailers each day.

Lowest seen: $8.42
Typical price: $9.62
Tracked since: Apr 9, 2026

Today's best price matches the 209-day low and is 12% below typical.

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