Browning B-80 Shotgun, Replacement Trigger Assembly, 12 Gauge

Browning B-80 Shotgun, Replacement Trigger Assembly, 12 Gauge

Code: PO405580
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Product Description

Part Name Part ID Gauge Manufacturer
Browning B-80 Replacement Trigger Group PO405580 12 Browning
  • Factory Original Trigger System
  • Easy To Install
  • Drops Right In
  • Fits Following Models: Browning B-80, Beretta 300, Beretta 301, Beretta 302, Beretta 303, Beretta 304, and Beretta 390

This "Factory Original Trigger System" is a perfect candidate for those shooters wishing to convert an additional trigger system to a "Release" style trigger system.


  • Brand: Browning
  • Finish / Color: Black
  • Firearm Type: Shotgun
  • Gauge: 12 Gauge
  • Material: Aluminum,Steel
  • Models Fit: B-80,300 Series,390

Know Your Gun


Date & Know Your Browning B-80 Shotgun

The production of the B-80 Automatic Shotgun began in 1981. Production ceased in 1988.

Use the picture below to locate the serial number on your Browning B-80 Shotgun.

Date & Know Your Browning B-80 Shotgun

Historic Information (1981-1988) Serial Number Info

In 1976 Browning re-standardized its serial number identification. The B-80 went out of production in 1987.

  1. Serial Number beginning with 01001 at the start of each year.
  2. Date of Manufacture is a two digit code:
    Z=1, Y=2, X=3, W=4, V=5, T=6, R=7, P=8, N=9, M=0

Serial Number Example:


This would be a B-80, manufactured in 1980 with the serial number 01001.


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