Bersa B1911 .45 ACP 5″ 8+1 Black/Stainless

Description

The Bersa B1911 .45 ACP 5″ 8+1 Black/Stainless is a full-size, single-action 1911-style pistol built for shooters who demand reliability in low-light conditions and on the range. This Bersa B1911 .45 ACP 5″ 8+1 Black/Stainless pairs a traditional 5-inch barrel with a stainless steel frame and tritium night sights, giving you dependable performance for target shooting, range use, or general-purpose carry. If you prefer a full-size 1911 platform with modern touches like an ambidextrous thumb safety and a serrated slide, this pistol delivers consistent accuracy and control.

Specifications

Manufacturer	Bersa
Model	B1911
Caliber	.45 ACP
Barrel Length	5 inches
Capacity	8+1 rounds
Action	Single Action
Frame Material	Stainless Steel
Slide Finish	Black
Weight	Approximately 40 oz (per manufacturer specs)
Sights	Tritium Night Sights
Safety	Ambidextrous Thumb Safety
Condition	New

Key Features

• Tritium Night Sights — Why it matters: You get a clear sight picture in total darkness, which is critical for home defense or low-light range sessions. No fumbling for a flashlight.
• Stainless Steel Frame — Why it matters: This frame resists corrosion better than blued steel, so your pistol holds up against sweat, humidity, and daily carry wear in an urban environment.
• Ambidextrous Thumb Safety — Why it matters: Left-handed shooters can engage the safety without breaking their grip. This is a must for tactical reloads or clearing malfunctions under stress.
• Serrated Slide — Why it matters: You get a positive grip when racking the slide, even with sweaty or gloved hands. That extra traction reduces fumbling during administrative loads or press checks.
• 8+1 Round Capacity — Why it matters: You have nine rounds of .45 ACP on tap, which is enough for most self-defense scenarios without adding bulk to the grip.

Who It’s For

This pistol is built for urban CCW holders who want a full-size 1911 for home defense and range training. It’s also ideal for apartment dwellers who need a reliable .45 ACP for bedside storage, or for competition shooters who prefer a traditional single-action trigger. If you value low-light capability and corrosion resistance in a classic platform, this fits.

Pros and Cons

• Pros: Tritium night sights come standard. Stainless frame is durable and rust-resistant. Ambidextrous safety works for both hands. Serrated slide improves manipulation. Price point is competitive for a stainless 1911 with night sights.
• Cons: The pistol weighs around 40 oz, which is heavier than many polymer-framed .45s. It may feel bulky for appendix carry without a sturdy belt.

Comparison: Bersa B1911 vs. Competitors

Feature	Bersa B1911 .45 ACP	Zev Technologies OZ9	Geissele Automatics 1911
Caliber	.45 ACP	9mm	.45 ACP
Barrel Length	5 inches	4.5 inches	5 inches
Frame Material	Stainless Steel	Aluminum	Stainless Steel
Sights	Tritium Night Sights	Suppressor-height (no tritium)	Adjustable target sights
Capacity	8+1	17+1	8+1
MSRP	$940.11	$1,899	$1,595
Best For	Low-light defense, range	Competition, high-capacity carry	Precision shooting

Per Bersa specs, the B1911 offers tritium night sights at a price point nearly half that of the Zev OZ9, making it a strong value for shooters who need low-light capability without breaking the bank. The Geissele 1911 is a premium option but lacks night sights out of the box.

Frequently Asked Questions

Is the Bersa B1911 compatible with standard 1911 holsters?

Yes, the B1911 fits most full-size 1911 holsters designed for a 5-inch barrel and government model frame. However, always check the holster’s retention system and ensure the ambidextrous safety does not interfere with the holster’s sweat guard.

Does this pistol come with extra magazines?

No, the B1911 ships with one 8-round magazine. You can purchase additional magazines from Bersa or aftermarket brands like Check-Mate or Mec-Gar for range use.

Can I use +P ammunition in this pistol?

Per Bersa’s manual, the B1911 is rated for standard-pressure .45 ACP ammunition. While occasional use of +P may be safe, Bersa does not recommend it for routine shooting. Stick to 230-grain FMJ or JHP for reliability.

How do I clean the stainless steel frame to prevent rust?

Use a microfiber cloth and a light coat of CLP or gun oil after each range session. Stainless steel resists rust, but salt from sweat or humidity can still cause surface corrosion. Wipe it down after carry.

Why Buy From Us

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

Browse more Semi Auto Handguns or check our 1911 Pistols category for similar models. You can also see our Home Defense collection. Last updated: April 2026. According to NSSF data, 1911-style pistols accounted for 12% of all handgun sales in 2025, proving the platform’s enduring popularity.