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Underwood Ammo 10mm, 220 Grain, Hard Cast Flat Nose, 20/Box - Brass Casing


Underwood Ammo 10mm, 220 Grain, Hard Cast Flat Nose, 20/Box

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Coatings special features:

  • No plastic burning smell
  • Thermally stable
  • Resistant to weathering and chemical degradation
  • Strong mechanical and tensile strength properties
  • Self-lubricating
  • Able to withstand high pressure conditions
  • Able to withstand high heat conditions
  • High degree of wear and abrasion resistance
  • Reduced friction resistance
  • Good flame retarding properties
  • Coating prevents lead to bore contact thus virtually eliminating lead fouling
  • Shoot higher velocities without lead fouling

Out of Stock
MFG: Underwood
Model: 242
Bud's Item Number: 177842
UPC: 816874020842
NOTIFY ME WHEN AVAILABLE
Retail Store Availability
In-Store Purchase Only
Lexington, KY Not in store
Greenville, KY Not in store
Sevierville, TN Not in store
7 Reviews

Underwood Ammo 10mm, 220 Grain, Hard Cast Flat Nose, 20/Box

Coatings special features:

  • No plastic burning smell
  • Thermally stable
  • Resistant to weathering and chemical degradation
  • Strong mechanical and tensile strength properties
  • Self-lubricating
  • Able to withstand high pressure conditions
  • Able to withstand high heat conditions
  • High degree of wear and abrasion resistance
  • Reduced friction resistance
  • Good flame retarding properties
  • Coating prevents lead to bore contact thus virtually eliminating lead fouling
  • Shoot higher velocities without lead fouling

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7 Reviews. 5 out of 5 Stars!
5 Stars
100%
4 Stars
0%
3 Stars
0%
2 Stars
0%
1 Star
0%
Write Review
Robert H on 04/15/2025
Rating:   5 of 5 Stars!

Great out my FN510 with Anvl comp

Dan C on 01/31/2025
Rating:   5 of 5 Stars!

This ammo has a little kick. Shot 10 rounds so far from a sig xten .no jams at all. Remarkable ammo. Believe i will try shooting it one handed. A lot of 10mm pistols have a tought time with these rounds. Not Sig Sauer xten. Ownly con. Is the price.

Adam P on 01/13/2025
Rating:   5 of 5 Stars!

One of the best loadings available

Thomas B on 10/10/2024
Rating:   5 of 5 Stars!

I love to use high powered ammo in all my pistols. This coated ammo ran flawlessly out of my Glock20 Gen3. Left the barrel just as clean as using FMJ ammo.

Thomas L on 07/21/2024
Rating:   5 of 5 Stars!

THE Dangerous Game Ammo! This stuff gets it done! Underwood hit another home run with this load!

Brett H on 07/21/2023
Rating:   5 of 5 Stars!

Excellent woods defense ammunition loaded like true 10mm.

Elijha J on 03/28/2023
Rating:   5 of 5 Stars!

Great ammo I use it in my backcountry pistol (a glock 29) but it should work great on dangerous game if it comes down to it. Underwood makes great stuff.

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