Beretta 390/391/303/A300/ Browning B-80 12 GA. Firing Pin

Beretta 390/391/303/A300/ Browning B-80 12 GA. Firing Pin

Code: C54731
Not Yet Rated | Write the First Review

In Stock
Sign up with your email to be notified when this product is back in stock!

Product Description

Part Name Schematic Reference # Gauge Manufacturer
390/391/303/A300/ Browning B-80 Firing Pin 12 GA.   66 12  Beretta
Beretta 390/391/303/A300 Browning B-80 12 gauge Firing Pin. Note: This firing pin will not fit the Beretta Xtrema shotguns. It is recommended that all Beretta parts be installed by a qualified and trained gunsmith.


  • Brand: Beretta
  • Finish / Color: Unfinished
  • Firearm Type: Shotgun
  • Gauge: 12 Gauge
  • Material: Steel
  • Models Fit: B-80,300 Series,390,3901,391,A300 Outlander

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.


Additional Resources


Customer Ratings & Reviews


Be the first to rate this item!

Write Review