American Precision Arms Gen 4 Fat Bastard Stainless .30 Cal 5/8x24

Muzzle Device American Precision Arms UPC 810131791483

American Precision Arms Gen 4 Fat Bastard Stainless .30 Cal 5/8x24
$180.99

at Good 4 Guns · checked 20 minutes ago

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6 retailers · $180.99 to $215.00 in stock

This listing: GrabAGun $199.99, out of stock

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American Precision Arms Gen 4 Fat Bastard 30 Cal Muzzle Brake
Good 4 Guns In Stock Checked 20 minutes ago Shipping: Calculated in cartCondition: New
$180.99 History
American Precision Arms G4F5830S Gen 4 Fat Bastard Self Timing Stainless 5/8"x24 Threads 3.30" OAL 1.10" Diameter 30 Cal
E-Commerce Arms In Stock Checked 23 minutes ago Shipping: $11.95Condition: New
$189.43 History
American Precision Arms Stainless Gen 4 Muzzle Brake 30 Cal
Ammunition Depot In Stock Checked 6 days ago
$191.99 History
American Precision Arms Gen 4 Fat Bastard Self Timing Muzzle Brake 5/8x24 .30 5/8x24 Stainless
Optics Planet In Stock Checked 1 day ago
$215.00 History
American Precision Arms G4F5830S Gen 4 Fat Bastard Self Timing Stainless 5/8x24 Threads 3.30 OAL 1.10 Diameter 30 Cal
BattleHawk Armory Out of Stock Checked 6 hours ago
$178.62 History
American Precision Arms Gen 4 Fat Bastard Stainless .30 Cal 5/8x24
GrabAGun Out of Stock Checked 8 hours ago SKU GAG_G4F5830S-177594
$199.99 History

Price history

Lowest price across retailers each day.

Lowest seen
$178.62
Typical price
$181.99
Tracked since
Jul 14, 2026

Today's best price is $2.37 above the 109-day low and 1% below typical.

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