FREE shipping on orders over $99 · 30-day returns
About · Blog · Contact
IA Iron River Armory

KELTEC P50 Defender 5.7x28mm 9.6in 50+1

SKULIP|KTP50BLKD Conditionnew CategorySemi Auto Rifles
$803.97
✓ Free shipping over $99   ✓ Ships in 1–2 business days   ✓ 30-day returns

About this product

The KELTEC P50 Defender is a semi-automatic pistol chambered for the 5.7x28mm cartridge. It features a top-mounted, high-capacity magazine and a 9.6-inch threaded barrel with an integrated compensator. The pistol ships with a Strike Industries pistol brace and a Picatinny-style accessory rail for optics and attachments. Built on a polymer frame, the P50 emphasizes high capacity in a compact configuration for range and recreational use.

Key Specifications

  • The caliber is 5.7 x 28 mm.
  • The standard capacity is 50 + 1.
  • The barrel measures 9.60 inches and is threaded with a compensator.
  • The action is Semi-Auto (Striker-fired).
  • The unloaded weight is approximately 3.20 lbs.
  • The overall length is 15 inches.
  • The package includes two 50‑round magazines.
  • The firearm includes a Picatinny accessory rail for optics and accessories.
  • The pistol ships with a Strike Industries pistol brace.
  • The rifling twist rate is 1-in-7.

With its top-mounted, high-capacity magazine, threaded compensator-equipped barrel, and accessory-ready rail and brace, the P50 Defender is configured for extended range sessions and users who prioritize capacity and modularity. The polymer frame and compact footprint make it straightforward to handle and accessorize to match a variety of shooting setups.

Related Videos:

Specs at a glance

KELTEC P50 Defender 5.7x28m… SPECS AT A GLANCE 3.20 lbs WEIGHT 28mm SIZE
Editorial diagram — measurements verified during testing.
Sources & methodology. Editorial review and rating by Travis Caldwell based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication.
$803.97