great lakes firearms logo
  • Shop
  • About
  • Services
    • Engraved Guns
    • Light Gunsmithing
    • Ultrasonic Gun Cleaning
  • Contact
$0.00 0 Cart
  • Ammo
    • Handgun Ammunition
    • Rifle Ammunition
    • Rimfire Ammunition
    • Shotgun Shells
  • Guns
    • Combination Guns
    • Derringers
  • Handguns
    • Semi Auto Handguns
    • Single Shot Handguns
    • Revolvers
    • Other Handguns
  • Magazines
    • AR Magazines
    • AK Magazines
    • Handgun Magazines
    • Rifle Magazines
    • Shotgun Magazines
  • Optics
    • Binoculars
    • Gun Scopes
    • Gun Sights
    • Laser Sights
    • Night Vision
    • Range Finders
    • Red Dots Sights
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Rifles
    • AR Rifles
    • AK Rifles
    • Bolt Action Rifles
    • Lever Action Rifles
    • Pump Action Rifles
    • Semi Auto Rifles
    • Single Shot Rifles
    • Other Rifles
  • Parts
    • AR Lower Parts
    • AR Lower Parts Kits
    • AR Upper Parts
    • AR15 Parts
    • Class 3 Parts & Accessories
    • Glock Parts
    • Gun Parts
    • Gun Parts Kits
    • Handgun Parts
    • Other AR15 Accessories & Parts
  • Shotguns
    • Bolt Action Shotguns
    • Lever Action Shotguns
    • Over Under Shotguns
    • Pump Action Shotguns
    • Semi Auto Shotguns
    • Single Shot Shotguns
    • Side By Side Shotguns
    • Other Shotguns
  • Scopes
    • Scope Accessories & Scope Parts
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Pre-Owned
great lakes firearms logo
  • Ammo
    • Handgun Ammunition
    • Rifle Ammunition
    • Rimfire Ammunition
    • Shotgun Shells
  • Guns
    • Combination Guns
    • Derringers
  • Handguns
    • Semi Auto Handguns
    • Single Shot Handguns
    • Revolvers
    • Other Handguns
  • Magazines
    • AR Magazines
    • AK Magazines
    • Handgun Magazines
    • Rifle Magazines
    • Shotgun Magazines
  • Optics
    • Binoculars
    • Gun Scopes
    • Gun Sights
    • Laser Sights
    • Night Vision
    • Range Finders
    • Red Dots Sights
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Rifles
    • AR Rifles
    • AK Rifles
    • Bolt Action Rifles
    • Lever Action Rifles
    • Pump Action Rifles
    • Semi Auto Rifles
    • Single Shot Rifles
    • Other Rifles
  • Parts
    • AR Lower Parts
    • AR Lower Parts Kits
    • AR Upper Parts
    • AR15 Parts
    • Class 3 Parts & Accessories
    • Glock Parts
    • Gun Parts
    • Gun Parts Kits
    • Handgun Parts
    • Other AR15 Accessories & Parts
  • Shotguns
    • Bolt Action Shotguns
    • Lever Action Shotguns
    • Over Under Shotguns
    • Pump Action Shotguns
    • Semi Auto Shotguns
    • Single Shot Shotguns
    • Side By Side Shotguns
    • Other Shotguns
  • Scopes
    • Scope Accessories & Scope Parts
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Pre-Owned
$0.00 0 Cart
Click to enlarge
Home Ammunition Shotgun Shells Remington Nitro-Steel Duplex Shotshells 12ga 3″ 1-1/4oz 1450 fps #2 & #4 Shot 25/ct
Remington Core-Lokt Rifle Ammunition .308 Win 180 gr SP 2620 fps 20/ct
Remington Core-Lokt Rifle Ammunition .308 Win 180 gr SP 2620 fps 20/ct $27.00
Back to products
KIMBER K6S/K6XS SPEED LOADER 38/357
KIMBER K6S/K6XS SPEED LOADER 38/357 $39.00

Remington Nitro-Steel Duplex Shotshells 12ga 3″ 1-1/4oz 1450 fps #2 & #4 Shot 25/ct

$29.00

Remington Nitro-Steel Duplex Shotshells 12ga 3″ 1-1/4oz 1450 fps #2 & #4 Shot 25/ct

10 in stock

Purchase & earn 29 points!
Compare
Add to wishlist
SKU: CSSI|RTR20321 Category: Shotgun Shells
Share:
  • Description
  • Additional information
  • Reviews (0)
  • Shipping & Delivery
Description

MORE STEEL TO THE BIRDS. MORE BIRDS TO THE GROUND.

Remington Duplex shells are loaded with two different sizes of steel shot for ultimate performance at all ranges. Blended high velocity magnum steel payload gives dense patterns with the smaller shot size close up while the larger shot hits hard close and maintains energy at longer ranges.

  • DUPLEX SHOT LOAD – Two shot sizes for deadly patterns at all ranges
  • REMINGTON WAD – Super tough versatile four-petal shot cup protects barrels and performs across wide range of choke designs
  • NITRO VELOCITY – Maximum velocity for true magnum-blended steel payloads
  • ULTRA CAPACITY STEALTH HULL – High base quality head and drab hull for less reflection
Additional information
UPC

047700203218

Manufacturer

Remington

Manufacturer Part Number

R20321

Boxes Per Case

10

Caliber/Gauge

12 Gauge

Length

3"

Muzzle Velocity (fps)

1450 fps

Ounces

1 1/4 oz

Units per Box

25

Shot Size

2

Grains

#2 and #4

Model

Nitro Steel Duplex

Subcategory

Shot Shell Ammunition

Product Type

Steel Shot

Units per Case

250

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Remington Nitro-Steel Duplex Shotshells 12ga 3″ 1-1/4oz 1450 fps #2 & #4 Shot 25/ct” Cancel reply

Your email address will not be published. Required fields are marked *

Shipping & Delivery

Related products

Compare

12GA 2-3/4 1OZ #7.5SHOT

Shotgun Shells
$11.00
12GA 2-3/4 1OZ #7.5SHOT
Add to wishlist
Purchase & earn 11 points!Add to cart
Quick view
Compare

FEDERAL 12GA 2-3/4″ MAX 1OZ SABOT 5 RD/BX 50 BX/CS

Shotgun Shells
$11.00
FEDERAL 12GA 2-3/4" MAX 1OZ SABOT 5 RD/BX 50 BX/CS
Add to wishlist
Purchase & earn 11 points!Add to cart
Quick view
Compare

FEDERAL 20GA 2-3/4″ MAX 7/8OZ SABOT 5 RD/BX 50 BX/CS

Shotgun Shells
$10.00
FEDERAL 20GA 2-3/4" MAX 7/8OZ SABOT 5 RD/BX 50 BX/CS
Add to wishlist
Purchase & earn 10 points!Add to cart
Quick view
Compare

NOBELSPORT 20GA AMMO TARGET 7 1/2

Shotgun Shells
$10.00
NOBELSPORT 20GA AMMO TARGET 7 1/2
Add to wishlist
Purchase & earn 10 points!Add to cart
Quick view
Compare

NOBELSPORT 20GA AMMO TARGET 8’S

Shotgun Shells
$10.00
NOBELSPORT 20GA AMMO TARGET 8'S
Add to wishlist
Purchase & earn 10 points!Add to cart
Quick view
Compare

WINCHESTER 12G 2-3/4″ #8 SPR TRGT XTR LGHT 1OZ 25RD/250

Shotgun Shells
$11.00
WINCHESTER 12G 2-3/4" #8 SPR TRGT XTR LGHT 1OZ 25RD/250
Add to wishlist
Purchase & earn 11 points!Add to cart
Quick view
Compare

WINCHESTER 410GA 2 1/2″ BCKSHT 3PLT

Shotgun Shells
$10.00
WINCHESTER 410GA 2 1/2" BCKSHT 3PLT
Add to wishlist
Purchase & earn 10 points!Add to cart
Quick view
Compare

WINCHESTER SUPER TARGET 12GA 2-3/4″ 1OZ #7.5 25RD BX 250RD CASE

Shotgun Shells
$11.00
WINCHESTER SUPER TARGET 12GA 2-3/4" 1OZ #7.5 25RD BX 250RD CASE
Add to wishlist
Purchase & earn 11 points!Add to cart
Quick view

    At Great Lakes Firearms of Porter, Indiana, our mission is to provide our customers with the finest firearms and ammunition available, while promoting responsible gun ownership and safety.

    Quick Links

    • About
    • Service
    • Shop
    • Blog
    • Contact

    Useful Link

    • Privacy Policy
    • Term Of Use
    • Returns Policy
    • Reviews

    Great Lakes Firearms

    • (219) 617-6679
    • 1355 Dune Meadows Dr,
      Porter, Indiana 46304

    Newsletter

    Copyright 2025, Great Lakes Firearms | All Rights Reserved.

    Shopping cart
    Close
    Start typing to see products you are looking for.
    Shop
    Wishlist
    0 items Cart
    My account