• Skip to main content
  • Skip to primary sidebar
The Loadout Room

The Loadout Room

Professional Gear Reviews

Hardcore Gear and Adventure

Menu
  • Shooting
        • Pistol
        • Pistol Accessories
        • Rifle
        • Rifle Accessories
        • Shotgun
        • Machine Guns
        • Air Guns
        • Ammunition
        • Optics and Sights
        • Weapon Lights
        • Tips & How-To
        • Concealed Carry
        • Holsters
        • Suppressors
        • Precision Rifle Shooting
        • Firearms Training
        • m243The M24: America’s Headhunter
        • skorpFull-Auto Fun — Shooting the full-Auto vz. 61 Škorpion
        • p320-full-leftSIG Sauer M17/M18/P320 Pistol Just Can’t Seem to Escape Safety Controversies
        • TISAS_10100520_1__98179Tisas 1911A1 U.S. Army Review: Best Budget .45 ACP WW2 1911 Clone?
    • Close
  • Gear Reviews
      • Mission Gear
      • Camping Gear
      • Survival Gear
      • Medical Gear
      • Adventure & Travel
      • Knives & Tools
      • Overland
      • Disaster Preparedness
      • Footwear
      • Womens Gear & Clothing
        • Hunting in TexasThese 5 ATV Dealers Will Get You Ready For Hunting Season in Texas
        • ac65a540-2ef3-4598-8d11-afdf53f46e94.__CR0,0,970,600_PT0_SX970_V1___Streamlight ProTac Rail Mount HL-X: A Thoroughly Bright Review
        • Bluetti 2 handsfree power backpackBluetti Handsfree 2 Review: The Ultimate Power Backpack for Off-Grid Adventurers
        • The Gallagator 10 day pack on the shoreline next to a hiking trail.Day Pack – Mystery Ranch Gallagator 10 – The Best Yet?
    • Close
  • Men’s Lifestyle
      • Fitness
      • EDC
      • Eyewear
      • Watches
      • Electronics & Technology
      • Downtime
      • Mens Clothing & Accessories
      • Manly Skills
      • Style & Grooming
      • Gentleman Drinks
      • Crate Club
        • Tom and Blake Sell TeaHow Sasquatch Tea Is Revitalizing a Stagnant Tea Market With Veterans and Outdoorsmen in Mind
        • redcat-blackwidow-articleheaderWar of Words: In the Ultra-Competitive Defense Tech Industry, Storytelling is a Secret Weapon
        • Photoroom_20250525_074933Juggernaut Tactical Frame Review: The Best Upgrade for Your 365
        • craft holstersCraft Holsters Makarov Tuckable IWB Holster Report
    • Close
  • News
  • Video Demo
  • Buying Guides
  • Shop
  • Advertise
Ammunition

9mm or 45 ACP? How the Age-Old Debate Should Really be Approached

May 14, 2017 by The Loadout Room 1 Comment

9mm or 45 ACP? How the Age-Old Debate Should Really be Approached

Courtesy of Tactical Life

The ability to adjust to unpredictable circumstances will always be more valuable than any piece of equipment. Most of the 9mm versus .45 debate exists in a vacuum, and ignores the real world application of the rounds. Yes, wounding characteristics are studied. Yes, carrying capacity and marksmanship mechanics are studied. But at the end of the day, if you’re issued a 9mm, it doesn’t matter if you want a .45, because you’re going to war with the pistol you’re given.

Civilian shooters can exercise more freedom and select whether they want to use a 9mm or .45 caliber pistol in personal defense. Consequently, increased latitude with firearms selection can lead to the gear trap, in which an individual constantly buys new equipment instead of learning to use the hardware he already owns. Customization if fine, but only after you’ve truly learned your abilities with your equipment, and not the other way around.

  • RELATED STORY — .45 ACP vs 9 mm: 14 Experts Give Their Answers

If you’re capable and competent with your hardware and are thinking about upgrading, should you? Pistol marksmen in favor of the .45 will argue that it will knock down a threat quicker. However, 9mm advocates will respond that shot placement determines lethality, not the size of the caliber. So how do we decide which platform to employ? Your mission should dictate preference.

In Iraq, some Special Forces teams would trade in their M4s for the 7.62 semi-automatic sniper systems (SASS) platform because it allowed them to kill threats quicker during close contact in a house. The logic was that four assaulters shooting a bad guy with 7.62 ended a fight quicker than shooting 5.56 ammunition. Although these soldiers swapped for a larger caliber primary weapon, they still retained a 9mm secondary. Why?


Continue reading on Tactical Life

Photo courtesy of Tactical Life

Share This

More From The Loadout Room

Comments

Primary Sidebar

Most Read

  • Mossberg 930: the affordable 12 gauge auto-loader
    Mossberg 930: the affordable 12 gauge auto-loader
  • Mossberg Shockwave Versus Remington Tac 14
    Mossberg Shockwave Versus Remington Tac 14
  • SIG Sauer M17/M18/P320 Pistol Just Can't Seem to Escape Safety Controversies
    SIG Sauer M17/M18/P320 Pistol Just Can't Seem to Escape Safety Controversies
  • Breek Arms Sledgehammer: The AR-15 Charging Handle That Gas Can’t Touch
    Breek Arms Sledgehammer: The AR-15 Charging Handle That Gas Can’t Touch
  • War of Words: In the Ultra-Competitive Defense Tech Industry, Storytelling is a Secret Weapon
    War of Words: In the Ultra-Competitive Defense Tech Industry, Storytelling is a Secret Weapon

Find Us on Facebook

Recent Comments

  • Winston Smiths on Mossberg 930: the affordable 12 gauge auto-loader
  • Jared Mize on The Fairbairn-Sykes Fighting Knife: A Commando Blade That Changed Special Forces Forever
  • GomeznSA on MAC-10: The Wild History of America’s Most Iconic (and Overrated) Submachine Gun

Latest From SOFREP

History

Hitler’s Last Walther

Op-Ed

The Bolduc Brief: The Evolving Dynamics of Israeli Security in the Middle East

News

Morning Brief: Israel Strikes Syrian Military Headquarters After Sectarian Bloodshed in Sweida, Russia Strikes Four Ukrainian Cities as Trump Sets Peace Deal Deadline

News

Evening Brief: Syria, Druze Leaders Announce Ceasefire; Stampede at Gaza Aid Site Leaves 20 Dead; Trump Hosts Gulf Leaders at the White House

Military Content Group

© Copyright 2025 Military Content Group · All Rights Reserved.

  • Privacy Policy
  • Terms of Use
  • Advertisers