Product SKU # :TSPN4572DC |  MPN: PN4572DC  | UPC # :05149270476

SIM-X 

Sim-X Defensecore 45 ACP Ammunition 72 Grain Lead Free Hollow Point - PN4572DC

Rating(s) starstarstarstarstar55 (2)2   View all Ratings
Write A Review
Sim-X Defensecore 45 ACP Ammunition 72 Grain Lead Free Hollow Point - PN4572DC
USDTargetSportsUSA17.99
Was $19.99New Price!
Pricing Options
USDTargetSportsUSA899.55
Was $999.50New Price!
Pricing Options
AVAILABLE : 99+ in stock
AVAILABLE : 8 in stock

Customers Also Bought

  • Details
  • Shipping
You must be 21 years or older to order ammunition. Ammunition must ship UPS ground. Due to safety considerations and legal/regulatory reasons, Ammunition may not be returned. Please check local laws before ordering. By ordering this Ammunition, you certify you are of legal age and satisfy all federal, state and local legal/regulatory requirements to purchase this Ammunition.

Sim-X Defensecore 45 ACP Ammunition 72 Grain Lead Free Hollow Point - PN4572DC

Sim-X Defensecore 45 ACP Ammunition in 72 Grain Lead Free Hollow Point configuration is designed for those who demand a high-performance round for everyday carry. Engineered with a synthetic-polymer lead-free core and proprietary hollow-point jacket, this ammunition offers groundbreaking performance characterized by hyper-velocity and reduced recoil. Users will experience a boost in terminal performance both on-target and in-target, making it an ideal solution when performance matters most. The design aims to enhance energy transfer while minimizing collateral impact, setting a new standard in the ammunition industry.

Features and Specifications:

  • Compatibility: Suitable for firearms chambered in 45 ACP.
  • Performance Metrics: Achieves a muzzle velocity of 1825 fps, delivering a hyper-velocity experience.
  • Bullet Technology: Features a patented synthetic-polymer lead-free core with a proprietary hollow-point jacket.
  • Versatility: Engineered for everyday carry with performance optimized for terminal impact and recoil management.
  • Packaging Options: Available for bulk purchase with free shipping on eligible orders.

Deep Dive

Overview

This SimX ammo is ideal for shooters who prioritize lightweight, high velocity, and reduced recoil in their daily carry ammunition. It's designed for seamless integration with modern handgun platforms chambered in 45 ACP, making it a versatile choice for both seasoned marksmen and those new to the caliber. The lead-free construction ensures environmental compliance without compromising on performance, suitable for both practice on the range and defensive scenarios.

History and Development

Sim-X has pioneered advancements in ballistic technology, particularly focusing on reducing environmental lead contamination and enhancing ballistic efficiency. By replacing traditional lead cores with synthetic-polymer alternatives, they have redefined the performance benchmarks for ammunition across various calibers. Such innovations were driven by demands from eco-conscious consumers and those requiring superior ballistics without additional recoil or muzzle rise.

Common Questions and FAQs

  • How is this ammunition packaged, and are bulk options available?
    This sim x ammo is packaged in boxes appropriate for sale in bulk, with free shipping available on eligible bulk purchases through TargetSportsUSA.com.
  • What makes the synthetic-polymer core superior to lead?
    The synthetic-polymer core offers comparable ballistic performance with the added benefit of being environmentally friendly and reducing toxic exposure.
  • Is this ammunition suitable for self-defense?
    Yes, the exceptional terminal ballistic performance is well-suited for defensive carry, providing the stopping power required without excessive collateral damage.
  • Can this ammo be used in any 45 ACP firearm?
    Yes, as long as the firearm is chambered for traditional 45 ACP ammunition and follows all applicable safety guidelines.
  • What are the shipping restrictions for this product?
    Sim-X Defensecore ammunition ships to the contiguous 48 United States, but not to Alaska, Hawaii, or where prohibited by law.
  • What kinds of practices or shooting scenarios benefit most from this ammo's features?
    This ammunition is ideal for both routine shooting scenarios, where reduced recoil is a benefit, and in defensive situations requiring immediate stopping power.

The 'Round Up'

Perfect Fit for:

  • Target Shooting / Practice

Why It Stands Out:

Sim-X Defensecore 45 ACP Ammunition offers a leading-edge approach to ammunition design with a focus on eco-friendly materials and enhanced ballistic performance. The unique synthetic-polymer lead-free core reduces recoil while maintaining terminal efficiency, providing an exceptional tool for both practice and personal defense. With a velocity of 1825 fps and optimized energy transfer, it stands out as a high-velocity, reliable choice for those committed to excellence and innovation in their shooting experiences.

Field Details
MPNPN4572DC
UPC05149270476
ManufacturerSIM-X Ammunition
PlatformHandgun
Ammo ApplicationTarget Shooting / Practice
Ammo TypeLead Free Hollow Point
Caliber45 ACP AMMO
Grain Weight72
Quantity Per PackageBox of 20 / Case of 1000
Test Barrel LengthNot Provided
Muzzle Velocity1825 fps
Muzzle EnergyNot Provided
Ballistic Coefficient (G1)Not Provided
Case TypeBrass Casing
Primer TypeBoxer
CorrosiveNo
ReloadableYes
Lead FreeYes
Staked PrimerNot Provided
Country of OriginUSA

BULK AMMO - FREE SHIPPING

We offer Free Shipping on bulk ammo purchases for sale online at cheap discount prices. A case of ammo is a bulk ammo purchase.

Look for "FREE Shipping" next to the bulk ammunition price, add the eligible ammo to your cart, and it will be automatically applied to all orders with eligible bulk ammo products. No coupon code needed 24 hours a day, 7 days a week at Target Sports USA.

UNLIMITED FREE Shipping available on all orders with Target Sports AMMO+ Membership!




AMMO+ MEMBERS GET THE BEST PERKS

We don’t believe in hidden fees or padded shipping costs. While others sneak in charges, we keep it simple. Join AMMO+ and get 8% off every ammo order, free shipping, exclusive member perks, and a welcome gift just for signing up. Straight-up savings. No games.

8% Off Icon

8% OFF AMMO

Anytime. Anywhere. Every Order.

Free Shipping Icon

FREE SHIPPING

on every order. Box, case, or pallet.

Exclusives Icon

EXCLUSIVES

from giveaways to annual events.


Jeep Gladiator

WIN A JACKED UP JEEP® GLADIATOR!

AMMO+ members are automatically entered to win. No extra steps. Just sign up, save money on ammo, and you’re in the running for the ultimate adventure vehicle.

JOIN AMMO+ NOW

AMMO+ WELCOME GIFT BONUS

As a thank you for joining AMMO+, we’re throwing in an ammo can as a bonus with your first member purchase.

VIEW ALL AMMO+ PERKS!
Welcome Gift

OUR PAST TRUCK WINNERS

2024 Winner

2024: DAVID K. - SC

2023 Winner

2023: ADAM B. - TN

2022 Winner

2022: MARK S. - MA

2021 Winner

2021: TROY A. - MI

STRAIGHT FROM THE SOURCE:

REAL MEMBERS. REAL FEEDBACK. REAL DEALS.
Joe Guinta, NJ

Joe Guinta, NJ

Total Savings: $1,779 so far!

"I am a frequent shopper the company is aware of my ammo needs and keeps me on a list for desired ammo should that inventory go on sale."

Brad Dunlap, IN

Brad Dunlap, IN

Total Savings: $4,860 so far!

"The cost of the program is something that pays for itself in no time. Check it out, you’ll be glad you did!"

Jay Patel, FL

Jay Patel, FL

Total Savings: $11,912 so far!

"The benefits provided by the membership are worth every penny, and I could not recommend it enough"

PROUDLY BASED IN THE USA

EXPLORE THE ENTIRE ARSENAL

Our product selections cover everything for the Precision Sports Industry. Don’t let someone else snag what you need. Discover our full range of products before they’re gone.

SHOP BULK AMMO


SHIPPING AMMUNITION


Attention Ammunition Buyers You must be 21 years or older to order ammunition. Ammo must ship UPS/FedEx Ground. For safety reasons, we cannot accept returns on ammo. Always, make sure that you use the correct ammunition for your gun. Please check local laws before ordering.


Shipping Estimate Please add the product into your shopping cart to get a shipping estimate
   
Ammo Shipping Zones
Target Sports USA only ships ammo to Contiguous 48 states only. We do not ship ammo to Alaska & Hawaii 
   
Proposition 65 Warning
 This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov.

Reviews

2 Customer Review(s)
5 Star
2  (100%)
4 Star
0  (0%)
3 Star
0  (0%)
2 Star
0  (0%)
1 Star
0  (0%)
Please login first to write a review.
Comments and Reviews on Sim-X Defensecore 45 ACP Ammunition 72 Grain Lead Free Hollow Point - PN4572DC
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Really neat stuff, very little recoil. I’d say recoil is on par with 9 mil. Good for self defence, especially those who are older or weaker, like women. I’d recommend it.
Reviewed by Maxwell  G
5/14/2025 2:58:20 PM
Comments and Reviews on Sim-X Defensecore 45 ACP Ammunition 72 Grain Lead Free Hollow Point - PN4572DC
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
I was impressed with the reduction in recoil and I ran 200 rounds flawlessly in my HK 45c.
Reviewed by Todd  B
5/10/2025 4:39:05 PM

Questions & Answers

Frequently Asked Questions

Similar Products

View more from SIM-X

View more in HANDGUN AMMO

Manufacturer Details

brand

Back To Top
HomeAMMOHANDGUN AMMO45 ACP AUTO AMMO → Sim-X Defensecore 45 ACP Ammunition 72 Grain Lead Free Hollow Point - PN4572DC