Author Topic: Colt Defense Ammunition Double Tap 180gr Sierra JHP (Shadow)  (Read 97 times)

The_Shadow

  • Moderator
  • Sharpshooter
  • *****
  • Posts: 7392
    • View Profile
Colt Defense Ammunition Double Tap 180gr Sierra JHP (Shadow)
« on: November 11, 2017, 05:10:11 PM »
Cartridge is from Ammo Manufacture: Colt Defense Ammunition Double Tap 180gr Sierra JHP (Shadow)
Ballistics Information: 10mm Auto
Muzzle Velocity: 1200 fps
Muzzle Energy: 576 ft. lbs
Brass Make/Headstamp: Star Line - Brass
Bullet Make/Weight/Construction/Info; Length 0.6370”/Dia. 0.4000”: 180gr. Sierra JHP  HP depth 0.2200” / inside Dia. 0.1880” - 0.1600” tapered / mouth Dia. 0.2810”
Actual weight 180.0 grains   Crimp squeezed bullet to 0.3985”
C.O.A.L.: 1.2475”
Primer: Large Pistol Nickel color
Case: Diameter 0.4215” Crimp Diameter 0.4180” (Tight) Length 0.9910”
Powder Description/Positive ID/Type/Charge LongShot Weight: 8.0 grains

Features and Specifications:
Manufacturer Number: 380A90CT
Caliber: 10mm Auto
Bullet Type: Jacketed Hollow Point
Bullet Weight: 180 Grains
Muzzle Velocity: 1200 fps
Muzzle Energy: 576 ft./lbs
Reloadble Brass Case
Uses: Self Defense or Personal Protection
20 Rounds per Box











The "10mm" I'm Packin', Has The Bullets Wackin', Smakin' & The Slide is Rackin' & Jackin'!
NRA Life Member
Southeast, LoUiSiAna

Intercooler

  • Moderator
  • Sharpshooter
  • *****
  • Posts: 7313
  • 10mm, when you care enough to send only the best!!
    • View Profile
Re: Colt Defense Ammunition Double Tap 180gr Sierra JHP (Shadow)
« Reply #1 on: November 12, 2017, 03:06:15 AM »
One I haven't Chronographed yet. I added the pull-down data to the sheet.