Taurus PUB DEF POLY .410/.45 Revolver — 2″ Barrel

The Taurus PUB DEF POLY .410/.45 Revolver — 2” Barrel is a compact, dual-caliber handgun built for close-range defense and everyday carry. Chambered in both .410 Bore and .45 Colt, this 5-shot revolver pairs a lightweight polymer frame with a 2-inch barrel for reduced bulk and easy concealment. Double- and single-action operation gives you flexibility, while fixed sights keep target acquisition fast. If you want a revolver that handles shotshells and heavy slugs without breaking your budget, this is your rig.

Key Features

• Dual-Caliber Chamber — Why it matters: You can load .410 shotshells for spread or .45 Colt for deep penetration, adapting to threat level or environment without switching guns.
• 2-Inch Barrel — Why it matters: Keeps overall length short for appendix or pocket carry, while still delivering enough velocity for defensive rounds at typical engagement distances (3-7 yards).
• Polymer Frame in Coyote Brown — Why it matters: Reduces weight to 22 oz for all-day carry, and the earth-tone finish blends with outdoor gear or concealed holsters.
• Fixed Sights — Why it matters: No snag points, no adjustments needed — just point and shoot. Ideal for reactive, close-quarters use where speed beats precision.
• Double/Single Action Trigger — Why it matters: DA lets you stage the trigger for safer carry; SA gives a lighter pull for aimed fire. You choose the mode based on the situation.

Who It’s For

This revolver fits the EDC crowd who want a backup piece that doubles as a trail gun. It’s for the guy who carries a .45 ACP pistol but wants a lightweight revolver for deep concealment. It’s for shooters who appreciate the versatility of .410 shotshells for snakes or small pests, and .45 Colt for two-legged threats. If you’re building a pocket dump that covers more bases with less weight, put this on the list.

Pros and Cons

• Pro: Lightweight polymer frame makes it a breeze to carry in a jacket pocket or ankle holster.
• Pro: Dual-caliber capability means you can run cheap .410 practice loads or serious .45 Colt defense ammo.
• Con: Fixed sights limit precision beyond 10 yards — this is a belly-to-7-yard gun, not a target revolver.
• Con: The 2-inch barrel reduces velocity on .45 Colt rounds compared to longer barrels; expect about 100-150 fps less than a 4-inch tube.

Comparison: Taurus PUB DEF POLY vs. Competitors

The Governor holds one more round but weighs nearly 8 oz more. The Bulldog is lighter but limited to .44 Special. The PUB DEF POLY splits the difference with dual-caliber flexibility at a lower price point.

FAQ

Ready to Carry the Taurus PUB DEF POLY?

This revolver gives you .410 and .45 Colt in a 22-ounce package that disappears in a pocket. Whether you’re backing up a semi-auto or building a dedicated trail gun, it’s a solid choice at a fair price. Browse more revolvers or check out our concealed carry gear to complete your setup. Find holsters that fit.

• ✓ Nationwide delivery (all 50 states)
• ✓ Ships 1-2 business days
• ✓ 30-day returns
• ✓ Secure checkout

Last updated: April 2026