Self defense caliber options are crucial for anyone looking to protect themselves effectively. In 2025, the landscape of self-defense ammunition has evolved, with various calibers standing out for their reliability, stopping power, and ease of use. From the ever-popular 9mm to the robust .45 ACP, each caliber offers unique advantages tailored to different preferences and situations. Additionally, newer options like the .380 ACP and the 10mm Auto have gained traction among self-defense enthusiasts, providing a balance of power and manageable recoil. Understanding these calibers can significantly enhance your self-defense strategy.
The Best Caliber Wars: A History of Self-defense Ballistics (The Traditional American History Series)
- Volo, James M (Author)
- English (Publication Language)
- 134 Pages - 05/01/2019 (Publication Date) - Independently published (Publisher)
$24.99
Caliber Gourmet Brass Knuckles Cup - Black and Gold Ceramic Self-Defense Novelty Coffee Mug, Unique Knuckles Mug for Collectors, Perfect Odd Coffee Mug Gift Idea for Christmas, Father's Day & More
- ππ«πππ¨π¦ππ©π πππ¦πππ‘: Made out of ceramic with a unique self-defense shape, this brass knuckle cup is designed for those who appreciate bold and stylish designs. The knuckles mug feature adds a distinctive, aggressive flair, making it an exciting addition to any collection of novelty coffee mugs.
- π¨π¦ππ¦: Excellent in keeping your beverages hot or cold, this knuckles mug is both functional and eye-catching. Its easy grip brass knuckles shape design makes it stand out as one of the best odd coffee mugs available for those who like their coffee with a side of attitude.
- ππ’π₯ ππππ§ππ‘π π£π¨π₯π£π’π¦π: This brass knuckle cup is a great gift for friends and family who love camping, hunting, or traveling. It also serves as a fantastic collectible for those who enjoy novelty coffee mugs that combine functionality with a bold design statement
- π’ππππ¦ππ’π‘π¦: Suitable for holidays and birthdays, especially for outdoor lovers, hunters, and gun enthusiasts. This odd coffee mug is sure to make a statement and will be loved by anyone who enjoys unique, edgy designs.
- πππ‘π πͺππ¦π: Hand wash only; not microwave safe; not dishwasher safe. Keep your brass knuckle cup in pristine condition by following these care instructions, ensuring that this black & gold coffee mug stays a standout piece in your collection.
$24.95
| Wolf | 6X Killer Cone | TR 50 | HDR 50 | Ammo| SELF Defense Projectile | HDR 50 Revolver | Caliber 0.5 |
MUNIO Self Defense Keychain Kit β Personal Safety Device, Portable and Legal for Airplane Travel, TSA Approved, Made in the USA (Butterfly Glass)
- PROFESSIONAL ENDORSEMENT: MUNIO is the trusted choice for self defense, endorsed by police, martial arts, and military professionals. Its unique design meets CPSIA guidelines, ensuring safety around kids and making it ideal for womenβs self-defense and family protection.
- VERSATILE DEFENSE: Designed for effective self-defense, MUNIO helps protect against various criminal attacks, including surprise assaults. It's perfect for women, men, college students and and anyone seeking personal protection empowering you to strike back effectively and escape danger.
- LEGAL & DISCREET: Carry MUNIO legally in all states and settings - concerts, football games, schools, and even airplanes. Its discreet design fits comfortably in hand, purse, or pocket, making it a practical safety device for everyday security.
- DURABLE CONSTRUCTION: Constructed from high-strength ABS plastic, the same material used in tactical gear, MUNIO ensures long-lasting durability. Its designer artwork, UV printed and protected with a clear coat finish, adds style to your safety.
- COMPREHENSIVE SAFETY: Maximize your self-defense skills with our free e-book and training videos. Learn effective defense moves for various street attacks, maximizing your protection with or without MUNIO, a must-have in any personal safety kit.
$16.95
MUNIO Self Defense Keychain Kit β Personal Safety Device, Portable and Legal for Airplane Travel, TSA Approved, Made in the USA (Spring Breeze)
- PROFESSIONAL ENDORSEMENT: MUNIO is the trusted choice for self defense, endorsed by police, martial arts, and military professionals. Its unique design meets CPSIA guidelines, ensuring safety around kids and making it ideal for womenβs self-defense and family protection.
- VERSATILE DEFENSE: Designed for effective self-defense, MUNIO helps protect against various criminal attacks, including surprise assaults. It's perfect for women, men, college students and and anyone seeking personal protection empowering you to strike back effectively and escape danger.
- LEGAL & DISCREET: Carry MUNIO legally in all states and settings - concerts, football games, schools, and even airplanes. Its discreet design fits comfortably in hand, purse, or pocket, making it a practical safety device for everyday security.
- DURABLE CONSTRUCTION: Constructed from high-strength ABS plastic, the same material used in tactical gear, MUNIO ensures long-lasting durability. Its designer artwork, UV printed and protected with a clear coat finish, adds style to your safety.
- COMPREHENSIVE SAFETY: Maximize your self-defense skills with our free e-book and training videos. Learn effective defense moves for various street attacks, maximizing your protection with or without MUNIO, a must-have in any personal safety kit.
$16.95
Handgun Calibers All Faster Than Dialing 911 Self Defense Tank Top
- Lightweight, Classic fit, Double-needle sleeve and bottom hem
$17.99
MUNIO Original Kubotan Keychain Kit - Personal Safety Essentials, Portable Kubotan, Legal for Airplane Carry - TSA Approved - Made in USA (Tribal Skull)
- PROFESSIONAL ENDORSEMENT: MUNIO is the trusted choice for personal safety, endorsed by police, martial arts, and military professionals. Its unique design meets CPSIA guidelines, ensuring safety around kids and making it ideal for womenβs personal protection and family protection.
$16.95
NDZ Performance Rear Slide Cover Back Plate for Smith & Wesson Self Defense S&W SD9 SD40 VE 9mm .40 Black Custom Laser Engraved Image: 9mm Caliber
- Billet Rear Slide plate for S&W Self Defense VE 9mm & .40 ONLY
- 1000+ High Quality Images!
- 100% Aircraft Grade Billet Aluminum, Mil-spec hardcoat anodized durable finish
- Replaces stock plastic plate, quick install, requires NO modifications (backside is profiled after factory plate - see pic)
- All our accessories are Made in USA, in our facility
$21.99
Gun Digestβs Handgun Ammo & Calibers Concealed Carry eShort: Learn the most effective handgun calibers & pistol ammo choices for the self-defense revolver. (Concealed Carry eShorts)
- Amazon Kindle Edition
- Cunningham, Grant (Author)
- English (Publication Language)
- 55 Pages - 07/01/2012 (Publication Date) - Gun Digest Books (Publisher)
$1.27
Handgun Calibers All Faster Than Dialing 911 Self Defense T-Shirt
Last update on 2025-05-02 / Affiliate links / Images from Amazon Product Advertising API