Beretta 1986 over/under 686 Onyx 20ga – Complete in Box, Tags, Case, Chokes & Paperwork, unfired

3300.00
Posted: Jul 24, 2026
Address: Komoka, ON, N0L
Category
Firearms Shotguns
Classification
Non-restricted
Action
Double-barreled
Manufacturer
Beretta
Caliber
20 ga
Hand
Right Handed or Ambidextrous

Offered for sale is an exceptional Beretta 686 Onyx 20 Gauge Over/Under, manufactured in 1986 in Gardone Val Trompia, Italy.

Beretta 686 Onyx (20 Gauge)

  • Manufacturer: Pietro Beretta, Gardone Val Trompia, Italy
  • Model: 686 Onyx
  • Action: Break-action, over/under
  • Gauge: 20 Gauge
  • Chamber: 3" 
  • Receiver: Steel receiver with black Onyx finish
  • Barrels: Cold hammer-forged steel
  • Barrel Lengths: 26" 
  • Weight: Approximately 6.0–6.5 lbs
  • Stock: Walnut with checkering
  • Safety: Tang-mounted manual safety with barrel selector
  • Ejectors: Automatic selective ejectors
  • Sights: Front brass bead
  • Chokes:
    • Beretta chokes

Features

  • Beretta's famous 680-series action
  • Low-profile receiver
  • Single selective trigger
  • Excellent balance and handling, especially in 20 gauge
  • Suitable for upland hunting, sporting clays, skeet, and general field use
    This shotgun remains in unfired condition and has been carefully preserved since new. It is being offered as a complete original package, including:
  • Original Beretta hard case
  • Original hang tags
  • Original Beretta paperwork and safety booklet
  • Original Beretta choke tubes in factory containers
  • Original Beretta oil bottle
  • Factory accessories

The firearm retains its original finish and factory-preserved appearance, making it a rare opportunity for collectors and Beretta enthusiasts. While many 686 Onyx shotguns have seen decades of field use, finding an unfired 20-gauge example with its complete original accessories is increasingly uncommon.

The Beretta 686 is part of the legendary 680-series platform, renowned for its reliability, balance, and craftsmanship. The 20-gauge configuration is especially sought after for its handling characteristics and collectability.

This is more than just a shotgun—it's a 40-year-old time capsule representing one of Beretta's most respected over/under designs.

Serious inquiries only. Additional photos available upon request.

Asking: $3,300 CAD OBO

Visits: 294
Saved 6 times
Read our Online Safety Tips