The Beretta B-Fast Stock Weight Set, 5 Pieces (brand part no. C62477) is a Beretta B-Fast stock weight set that lets shooters fine-tune balance without disturbing the B-Fast adjustable comb or cast system. It installs as a direct, factory-fit replacement, so there’s no custom fitting or gunsmithing involved. Whether you’re restoring a well-used pistol, shotgun, or carbine to factory spec or fine-tuning it for the range, this is the manufacturer’s own part, not a generic aftermarket copy.

Key Specifications

• Includes two 20-gram steel weights and two 40-gram tungsten weights, plus one mounting screw.
• Five pieces total, giving four different weight combinations to fine-tune balance.
• Compatible with Beretta’s B-Fast stock system without affecting its adjustable geometry.
• Installs with the included screw and no other tools.

Frequently Asked Questions

What weights are included? Two 20-gram steel weights and two 40-gram tungsten weights, plus a mounting screw.

Will this affect my B-Fast comb adjustment? No, the weight set is designed to work alongside the B-Fast adjustable system without interfering with its cast and comb settings.

Buy the Beretta B-Fast Stock Weight Set, 5 Pieces

Shop the full Beretta lineup or check our gun parts kits selection for related components. Order it from our Lubbock, Texas gun shop as soon as it’s available to ship, and we’ll get it on its way the moment it’s ready.