Description
The Iver Johnson 600LW Over Under 12 Gauge is a lightweight over/under with 30 inch vent rib barrels, a 3 inch chamber, a single selective trigger and a checkered walnut stock. Iver Johnson model IJ60012LW30S has an aluminum receiver, extractors, a fiber optic front sight with an intermediate bead and three choke tubes.

Iver Johnson 600LW Over Under 12 Gauge Overview
The 600LW gives you the balance and quick second shot of an over/under at a price that makes it easy to get into clays and upland hunting. The lightweight aluminum receiver keeps carry weight down, and a selector on the safety lets you choose which barrel fires first. The 30 inch barrels have a vent rib, a fiber optic front sight and an intermediate bead for consistent gun mount, and they accept interchangeable choke tubes, with Full, Modified and Improved Cylinder included.
Extractors lift shells for easy removal, so you can pocket your empties on the clays course. 5 inch length of pull.
An Affordable Over Under
Over/unders offer two quick shots with different chokes, a natural point and easy loading. The 600LW brings those advantages to shooters who want a capable gun for sporting clays, skeet and bird hunting without a premium price.

Choke Selection
Use Improved Cylinder and Modified for close flushing birds and most clay targets, and Full for longer shots. The barrel selector lets you fire the tighter choke first when birds flush far away.
Care and Maintenance
Wipe the barrels and receiver after each outing, clean the bores and choke threads, and lightly oil the hinge pin and extractors. Store the gun broken down in a padded case.

Choosing Shells
Pattern your shotgun with several loads at the distances you expect to shoot, since every barrel and choke combination behaves differently. Use the right shot size for your game or target and follow local rules on nontoxic shot where required.
Fit and Mounting
A shotgun that fits lets you look straight down the rib with your cheek firmly on the stock. Practice smooth gun mounts at home with an unloaded gun to build consistency in the field and on the clay range.
Care and Maintenance
Clean the bore, chokes and action after each outing, especially after rain or salt water. A light coat of oil on metal parts and a clean action keep the shotgun running reliably for years.
Choke Selection
Tighter chokes such as modified and full extend effective range for waterfowl and turkey, while improved cylinder and skeet chokes open patterns for close birds and clay targets. Always use chokes rated for the shot you are shooting, especially steel.
Recommended Accessories
Eye and ear protection, a cleaning kit, extra choke tubes and a padded case are smart additions. Hunters may want a sling, while clay shooters often add a shell pouch and recoil reducing pad.
Ordering From MAG5
Choose your local FFL dealer at checkout and we ship directly to them. Once the firearm arrives, your dealer runs the background check and completes the transfer paperwork. Most dealers charge a modest transfer fee, so ask about it before you order.
State Laws
Firearm, magazine and transfer laws vary by state. Check your local laws and confirm your receiving dealer can complete the transfer.
Specifications
- Manufacturer: Iver Johnson Arms
- Model: 600LW
- Part Number: IJ60012LW30S
- UPC: 796167791430
- Gauge: 12, 3 in chamber
- Action: Over/under, single selective trigger
- Barrels: 30 in, vent rib
- Chokes: Full, Modified, Improved Cylinder
- Extractors: Yes
- Sights: Fiber optic front, intermediate bead
- Receiver: Lightweight aluminum
- Stock: Checkered walnut, 14.5 in length of pull, sling swivels
- Overall Length: 47.25 in
- Spec note: distributors describe the receiver finish as silver or as matte black chrome engraved; see photos
Before You Buy
Federal law requires this shotgun to ship to a licensed FFL dealer, where you will complete the background check and transfer. You must be 18 or older to purchase. Verify local laws before ordering.
Who It Is For
The Iver Johnson 600LW Over Under 12 Gauge is a great fit for clay shooters and upland hunters who want a light, affordable over/under.
Buy the Iver Johnson 600LW Over Under 12 Gauge at MAG5 Firearms
MAG5 Firearms is a family-owned FFL in Collegeville, Pennsylvania. Order the Iver Johnson 600LW Over Under 12 Gauge online and ship it to your local FFL dealer, or browse our full selection of firearms for more shotguns. For factory details, visit Iver Johnson.







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