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First Defense Tactical Subsonic 300 BLK 200gr FMJ 50/Box
First Defense Tactical Subsonic 300 BLK 200gr FMJ 50/Box
First Defense Tactical Subsonic 300 BLK 200gr FMJ 50/Box
First Defense Tactical Subsonic 300 BLK 200gr FMJ 1,000/Case
First Defense Tactical Subsonic 300 BLK 200gr FMJ 50/Box
First Defense Tactical Subsonic 300 BLK 200gr FMJ 50/Box
First Defense Tactical Subsonic 300 BLK 200gr FMJ 50/Box
First Defense Tactical Subsonic 300 BLK 200gr FMJ 1,000/Case
None
None OFF

MAGTECH AMMUNITION - FIRST DEFENSE TACTICAL SUBSONIC 300 AAC BLACKOUT FMJ RIFLE AMMO

7 Reviews
Rounds
Brownells #
105000789, 105000790
MFR #
300BLKSUBA, 300BLKSUBA CASE
UPC
754908210510
$41.99 - $814.99
Coupon Code
($0.81/Round - $0.84/Round)
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What is the MAGTECH AMMUNITION - FIRST DEFENSE TACTICAL SUBSONIC 300 AAC BLACKOUT FMJ RIFLE AMMO?

MAGTECH FIRST DEFENSE TACTICAL SUBSONIC 300 AAC BLACKOUT FULL METAL JACKET RIFLE AMMO

Flat Full Metal Jacket bullets provide the shooter with heavy for caliber options. Primarily found in Magtech’s subsonic loads.

SPECIFICATIONS:

  • CALIBER: 300 AAC Blackout
  • BULLET WEIGHT: 200gr
  • CASE: Brass
  • BULLET TYPE: Full Metal Jacket
  • PRIMER: Small Rifle Primer
  • BALLITIC COEFFICIENT: 0.56
  • MUZZLE VELOCITY: 1017
  • MUZZLE ENERGY: 459
  • ROUNDS: 50 Per Box
Specifications

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FIRST DEFENSE TACTICAL SUBSONIC 300 AAC BLACKOUT FMJ RIFLE AMMO REVIEWS

5.0
7 Reviews
5 Stars
100%
4 Stars
0%
3 Stars
0%
2 Stars
0%
1 Stars
0%
Reviews Summary
Customers praise the FIRST DEFENSE TACTICAL SUBSONIC ammo for its smooth operation, accuracy, and value for money, particularly for suppressed shooting. Many report seamless performance across various firearms, making it a preferred choice for practice and competition. Shipping was also quick, further enhancing positive experiences.
What Reviewers Are Saying
Product Performance
86%
Reviewers consistently highlight the excellent performance of the ammo, noting its smooth operation and reliability in various firearms, particularly in suppressed systems. Users report favorable outcomes in accuracy and functionality, making it suitable for both practice and competition.
Value for Money
50%
Many customers appreciate the competitive pricing of this subsonic ammo, especially considering the overall trend of high prices in the 300blk category. Reviewers feel that this product offers a great balance of quality and affordability.
Shipping Experience
43%
The shipping experience has received positive feedback, with several reviewers mentioning quick delivery times. Orders shipped from Iowa were reported to arrive within a day, which adds to the overall satisfaction with the purchase process.
Precision and Handling
43%
Users note varying bullet drop compared to full power ammo, indicating that while subsonic ammo provides good performance, shooters need to adjust their aim accordingly. However, the ability to consistently hit targets has been positively highlighted.
5
Shot through CMMG descent 300 blackout
Ran smooth and quiet would purchase again
by Ken Milhorn on September 12, 2025
Verified Purchase
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5
Great value and performance
Great product for practice and competing. Accurate, good performance and great value. Keep replenishing supply!
Would you recommend this? Yes, I would recommend to a friend
by Joe_valles@yahoo.com on August 30, 2025
Verified Purchase
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5
Great ammo at a great price. Function is perfect.
This is great ammo at a great price. It function in the AR platform is perfect. Cycles well and no hangups
Would you recommend this? Yes, I would recommend to a friend
by NED SIBERT on July 31, 2025
Verified Purchase
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5
Great ammo
Huge fan of this ammo, shoots great suppressed
by CEDRIC BUTCHER on June 01, 2025
Verified Purchase
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5
200gr fmj subsonic 300aac blackout
Bullets ran great in my 10.5 inch ar pistol with suppressor. Bullet drop was 8inches low from full power 150grain ammo. The subsonic ammo rang my gong targets like a bell at 65yrds.
by Phil B on March 13, 2020
Was this review helpful? 4
View All 7 Reviews
Customer Questions
3 Questions