0
0

KelTec SUB2000 Gen3 Multi-Mag 9mm Folding Carbine 16.1in Black

UPC: 640832011227

$440.99

44 in stock

Online inventory may differ from in-store availability. 

Fast Shipping

Quick turnaround so you get your gear sooner.

Secure FFL-Friendly Checkout

Trusted checkout with industry-standard protection.

Family-Owned Business

Keeping Traditions Alive Since 1953

Secure Transactions provided with

Description

The SUB2000 has been the go-to folding pistol caliber carbine since 2001, and the Gen3 is the version longtime fans have been waiting on. The big upgrade is the rotating forend. Give it a twist and the whole carbine folds in half with your red dot still mounted and still zeroed, no more choosing between an optic and the folding party trick that made this gun famous. Collapsed, it tucks into a backpack, range bag, or behind a truck seat, and it snaps back into action fast.

Why the Multi-Mag Version Stands Out

Where the standard model is locked into Glock mags, the SUB2000 Gen3 Multi-Mag uses a swappable magazine catch system that lets it feed from several popular double-stack 9mm pistol magazine patterns, including S&W M&P, SIG, Beretta, and CZ styles. Swapping a catch takes a couple of screws and a few minutes. If your pistol collection leans away from Glock, this is the variant that pairs with what's already in your safe. It ships with a 15-round magazine and the catch plates to get you configured out of the box.

Built Light, Set Up Right

The 16.1 inch barrel wears 1/2×28 threading for muzzle devices or a suppressor, and 9mm out of a carbine-length barrel picks up a useful bump in velocity while staying soft on the shoulder. The handguard carries M-LOK slots plus Picatinny rail up top and underneath, the front sight adjusts for windage and elevation, and the simple blowback action strips down for cleaning without tools. Gen3 also brings an ambidextrous bolt hold-open and a reworked charging handle that runs smoother than earlier generations.

SUB2000 Gen3 in the Real World

At roughly 4 pounds and about 16 inches folded, this thing disappears into places a traditional carbine never could. Recoil is mild, ammo is cheap and everywhere, and it shares magazines with your pistol. That combination makes it one of the most practical and flat-out fun 9mm carbines you can pick up. One note from KelTec: stick with brass-cased ammo for best results.

Key Specifications

  • Manufacturer: KelTec
  • Model: SUB2000 Gen3 Multi-Mag (S2K-Multi Mag)
  • MPN: SUB2K9MULTIBLK
  • UPC: 640832011227
  • Caliber: 9mm Luger
  • Action: Semi-Auto, Blowback
  • Capacity: 15+1 Rounds
  • Barrel Length: 16.1 in, Threaded 1/2×28
  • Twist Rate: 1:10
  • Overall Length (Deployed): 30.5 in
  • Weight: Approx. 4 lbs
  • Handguard: M-LOK Slots with Picatinny Rail
  • Sights: Adjustable Front Sight, Optic Ready
  • Stock: Folding Polymer, Synthetic
  • Finish/Color: Matte Black

What’s Included

  • KelTec SUB2000 Gen3 Multi-Mag carbine
  • One 15-round 9mm magazine
  • Magazine catch plates for multiple 9mm magazine patterns
  • Magazine catch reference chart
  • Owner's manual

Frequently Asked Questions

What magazines does the SUB2000 Gen3 Multi-Mag accept?

The Multi-Mag frame uses a swappable magazine catch system that supports several popular double-stack 9mm pistol mag patterns, including S&W M&P, SIG, Beretta, and CZ styles. It ships with catch plates and a chart to match your setup. Note that the Multi-Mag frame does not run Glock mags; KelTec makes a separate GLK model for those.

Can I keep a red dot mounted when the SUB2000 Gen3 folds?

Yes, and that is the headline upgrade for Gen3. The rotating forend lets the carbine fold completely in half with the optic still attached and still zeroed. Earlier generations forced you to pick between folding flat and running an optic, so this fixes the biggest complaint about the older design.

Is the barrel on this SUB2000 threaded for a suppressor?

It is. The 16.1 inch barrel comes threaded 1/2×28, which is the standard pitch for most 9mm suppressors and muzzle devices. Pistol caliber carbines like this one suppress nicely thanks to the longer barrel and simple blowback action.

How hard is it to swap magazine catches on the Multi-Mag?

It is a quick job you can do at the kitchen table. Two screws hold the catch plate in place, so you remove them, drop in the plate for your preferred magazine pattern, and reinstall the screws. A dab of blue threadlocker is a smart move to keep everything tight through recoil.

Additional information

UPC

640832011227

Manufacturer

Manufacturer Part Number

SUB2K9MULTIBLK

Action

ATF Type

MODERN SPORTING RIFLE

Barrel Length

16.1"

Caliber/Gauge

9mm

Capacity

15

Color

Black

Model

Product Type

Rifle

Shipping Weight

6.1

Sights

Yes

State Restriction (CA)

NO DIRECT SHIP TO CALIFORNIA

State Restriction (IL)

NO SALE TO ILLINOIS PICA

State Restriction (OR)

NO SALE TO OREGON

State Restriction (RI)

NO DIRECT SHIP TO RHODE ISLAND

State Restriction (WA)

NO DIRECT SHIP TO WASHINGTON

Reviews

There are no reviews yet.

Be the first to review “KelTec SUB2000 Gen3 Multi-Mag 9mm Folding Carbine 16.1in Black”