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Reviews & Ratings for SinterFire Special Duty 9mm Luger 100 Grain Hollow Point Frangible Brass Cased Pistol Ammunition — 11 reviews

(11 reviews)
SinterFire Special Duty 9mm Luger 100 Grain Hollow Point Frangible Brass Cased Pistol Ammunition
SinterFire Special Duty 9mm Luger 100 Grain Hollow Point Frangible Brass Cased Pistol Ammunition
$15.79 $12.19 Save 23%
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Most Helpful Positive Review Bullets for self defense
I think these are a great idea, just to prevent such extreme over-penetration alone. But the energy dump they pack, along with the fact that they will create multiple wound channels means more stopping power than traditional ball ammo. It hits and basically turns into shrapnel and for self defense, ...
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Most Helpful Negative Review Doesn’t cycle
I love the concept but SORRY I can not recommend this ammo. This ammo will not cycle any of my 9mm. FTE on every shot. Doesn’t even blow the slide back to even hang it up half way. Not even once in my Ruger SR9, Mossberg MC2SC, or even my old Taurus PR111 Millenium Pro.
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Michael Roybal

by Mike Roybal, Verified Owner from NM, United States Written on November 12, 2025
Best ammo and fantastic price plus quick delivery.
Would recommend: Yes
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Great for price

by Mike Roybal, Verified Owner from NM, United States Written on October 29, 2025
Love this ammo awesome I will buy again for sure fires smoothly and accurate
Would recommend: Yes
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Great round

by Bob, Verified Owner from OR, United States Written on October 17, 2025
This round has proven to function reliably. To be very accurate. If it functions as advertised terminally it is exactly what I need. The price can't be beat for such a specialty round.
Pros:
  • Low price, low risk of over penetration, low risk of ricochets.
Cons:
  • Lighter than normal round for caliber may not function in all firearms.
Best Used for:
  • Self Defense & duty
Would recommend: Yes
Was it helpful to you? Yes | No
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Sinter fire special duty self-defense AMMUNITION

by Alan, from IN, United States Written on July 23, 2025
It’s been a very reliable hollow point for my 9 mm and my 380 auto
Would recommend: Yes
0 of 1 found the following review helpful.
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Great Service

by Loribri, Verified Owner from IN, United States Written on June 12, 2024
Really excited about the ammo. Looks really promising. Haven't had the chance to shoot it at the range yet. But got a Great deal for the ammo and was able to get it with free shipping. That was huge because that's what normally changes a great deal to something otherwise. Thank you Optics Planet. :)
Would recommend: Yes
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buying Ammo

by Randy, Verified Owner from TX, United States Written on May 7, 2024
I bought a box of. 357 Mangum and I Love them, I also bought 4 boxes of 9.MM and they had a Great price on them, I WILL BE BUYING MORE OF THEM
Would recommend: Yes
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SinterFire Ammo

by Gary Fossen, Verified Owner from OR, United States Written on April 25, 2024
Good prices on both 9mm and .380. Clean ordering process and delivered as promised. Can't ask for more.
Would recommend: Yes
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Perfect self defense ammunition

by Yukon44, from NC, United States Written on February 22, 2024
Great price and this ammo is perfect for self defense but more importantly is less likely to injure a innocent bystander.
Best Used for:
  • Self defense
  • Self / home defense
Would recommend: Yes
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Sinter Fire Special Duty 9mm, 100grs. HP...

by Lou, from TX, United States Written on September 8, 2021
I purchased several boxes of these for the first time from Opic Planet. As always Opic Planet had a fare deal on ammo so I gave these a go.. Usually load Rem. 115grs. HPs for personal defense carry, but never shot Sinter Fire ammo, nor 100 grs.. At the range I did notice I didn't have to hold over as much at my 15yds. center mass target,(my Maximum range with my 9mm). The drop was a bit less and they all fired true. I was shooting my S&w 3.5in semi.. I have to report that the 40 rounds I fired were clean, smooth and no jams.. Shot a couple of water jugs at 7yds., exit holes slip open the back side of the jugs quite well, expansion was good, very little smoke if any, clean rounds as well... Some folks consider a lighter ammo round not as effective as a heavier weight round for personal defense.. I believe its a personal preference and shot placement that makes the difference...
Sinter Fire Special Duty 9mm HPs 100grs. Brass, is a good choice round to consider if you want a lighter 9mm round...
Pros:
  • None
Cons:
  • may be a bit light for personal defense use..
Best Used for:
  • longer distance shooting..
Would recommend: Yes
19 of 19 found the following review helpful.
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Last updated 2025-11-12 UTC.