Bond Arms Handgun Barrel .45/.410 3.5″ Matte Finish with 3″ Chamber

Interchangeable barrels open up versatility in compact handgun platforms, and this Bond Arms offering delivers dual-caliber functionality in a single 3.5-inch package. Whether you're stocking a backup system or exploring caliber options, understanding your local regulations matters—review our California firearm laws guide before purchase. Shooters from Daly City to throughout the Bay Area rely on quality components to build reliable setups.

Dual-caliber barrel with straightforward specs

This Bond Arms barrel accepts both .45 and .410 ammunition in a single unit, designed for the brand's modular platform. The 3.5-inch length and 3-inch chamber accommodate standard loadings in both calibers. Matte finish resists glare and corrosion during field use. Builders and owners upgrading their Bond Arms systems can browse our broader California-compliant handgun catalog for compatible components and accessories that fit your shooting needs. TacticCAL is your local gun shop in the Bay Area.

Frequently asked questions

Can this barrel handle both .45 ACP and .410 shotshell loads?

Yes. This Bond Arms barrel is chambered to accept both .45 and .410 ammunition, allowing shooters to switch calibers by swapping barrels on compatible Bond Arms frames.

What is the chamber length specification?

The barrel features a 3-inch chamber, rated for standard .410 shotshell and .45 cartridge pressures within that specification.

Where can I ship an online gun order near San Jose?

TacticCAL Gun Store in Sunnyvale receives online firearm orders for buyers throughout the South Bay, including San Jose, Santa Clara, and the surrounding Bay Area. Find FFL dealer San Francisco at TacticCAL.