The Gun Store | Waterbury CT

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ATI Bulldog SGA Bullpup Shotgun 12ga BLACK 5rd Magazine 18.5″ Barrel MLOK Rail
October 12, 2025
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ATI Bulldog SGA Bullpup Shotgun 12 ga 3″ Chamber 5/rd 18.5″ Barrel Tan
October 12, 2025

ATI Bulldog SGA Bullpup Shotgun 12 ga 3″ Chamber 5/rd 18.5″ Barrel OD Green

$341.94

ATI Bulldog SGA Bullpup Shotgun 12 ga 3″ Chamber 5/rd 18.5″ Barrel OD Green

23 in stock

SKU: LIP|ATIG12BDG Category:

This semi-automatic 12GA shotgun's new age look and modular design is a perfect fit for all types of gun owners. From the quick acquisition flip up sights 3" chamber and 3-piece choke tube set for our avid shot gun users to the AR style charging handle picatinny and MLOK rails for our tactical gun users. 

Also featuring an adjustable cheek rest and a picatinny cut out at the base of the magazine this allows you to slide your spare full or empty magazine onto the bottom picatinny rail and use the magazine as a fore grip. With an easy access quick release button to change mags fast and efficiently.

Features:

  • Caliber: 12GA
  • 3" Chamber
  • Barrel Length: 18.5"
  • 5 round magazine with picatinny cut out
  • 3-piece choke tube set
  • AR style charging handle
  • Removable Adjustable Open Sights
  • Adjustable Cheek Rest
  • Picatinny & MLOK Rail
UPC

819644026693

Manufacturer

American Tactical / ATI

Manufacturer Part Number

ATIG12BDG

State Restriction (VI)

NO SALE TO VIRGIN ISLANDS

State Restriction (PR)

NO SALE TO PUERTO RICO

State Restriction (IL)

NO SALE TO ILLINOIS PICA

State Restriction (Guam)

NO SALE TO GUAM

State Restriction (CA)

NO DIRECT SHIP TO CALIFORNIA

Barrel Length

18.5000

Action

Semi-Auto

Caliber/Gauge

12 Gauge

Length

33

Capacity

5 + 1

Chokes Included

3

Sights

Adjustable Open

Model

Bulldog

Product Type

Bullpup

Number of Magazines

1 5 rd.

Barrel Finish

Black

Units per Box

1

Sights Type

Adjustable Sights

Shipping Weight

10.65

ATF Type

SHOTGUN

Package Height

3.5

Package Width

11.2

Safety

Manual