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KRWS Breaching Rounds

Rapid entry with low collateral damage

Overview

The KRWS Breaching Rounds is a cast dense frangible breaching round with an energetic core that allows users to ballistically breach with smaller calibers, or improved performance over existing 12 gauge rounds.

Operation

The KRWS 9mm Breaching Round provides you the effects of a standard 12 gauge breaching round with the benefit of increased magazine capacity, weight savings of a pistol, and eliminates the need for a dedicated breaching weapon. The KRWS 12 gauge Breaching Round is a frangible breaching round with an energetic fill to provide the end user with two to three times the effects of a standard 12 gauge breaching round in the same package.

Applications

    • 9mm Breaching Rounds are designed to defeat lock sets on wood and metal doors
    • 12 gauge Breaching Rounds are designed defeat lock sets and hinges on wood and metal doors

Key Features

    • Cast dense frangible alloy body with an impact ignitable energetic core leverages kinetic and chemical energy
    • 9mm
      Length – 1.04 (in) / 26.42 (mm)
      Cartridge Mass – .321 (oz) / (10.24g)
      Velocity @ 2 m – 1170 (fps) / 356.6 (m/s)
      Kinetic Energy – 291(ft.lbf) / 394 (J)
    • 12 gauge
      Length – 2.60 (in) / 66.00 (mm)
      Cartridge Mass – 2.37 (oz) / 67.10 (g)
      Velocity @ 2m – 1053 (fps) / 321.0 (m/s)
PACKAGING

KRWS 9mm – Packaged in 50 round foam-insulated boxes, 18 boxes fit into each ammo can

KRWS 12 gauge – Packaged in 40 round foam-insulated boxes; two 12 gauge boxes fit into each ammo can

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KRWS BREACHING ROUNDS
CHARACTERISTICS PART NUMBER ENERGETIC MATERIAL
KRWS .12G.01.01 KRWS .9MM.01.01
in mm in mm
Total Cartridge Length 2.60 in 66.00 mm 1.04 in 26.42 mm Impact Ignitable Core
Total Cartridge Mass 2.37 oz 67.10 g 0.32 oz 9.10 g
Projectile Length 1.15 in 29.2 mm 0.55 in 13.97 mm
Projectile Mass 2.0 oz 56.7 g 0.22 oz 6.23 g
N.E.W. 0.1 oz 2.83 g 0.07 oz 1.98 g
Velocity at 2 Meters 1053 fps 321 m/s 1170 fps 356.6 m/s
Kinetic Energy 2128 ft. lbf 2885 J 291 ft. lbf 394 J
B.C. .334 lb/in2 235 kg/m2 0.22 lb/in2 155 kg/m2
Max Effective Range 33 ft 10 m 16.4 ft 5 m
Maximum Range 164.0 ft 50 m
Projectile Type Slug Slug
Primer Type Roll Crimp No. 500

*All materials used are non-toxic and lead-free (except the primer)