Description
Winchester AUTOCOMP is a BALL POWDER smokeless propellant designed for competition race guns. Built around a burn speed intended to feed compensators with a higher volume of gas, it gives competitive handgun loaders a purpose-built option for their loading bench.
AUTOCOMP is a great choice for .38 Super, 9mm, .45 ACP, and .40 S&W. Its competition-focused design helps competitors get off faster shots with minimal muzzle flash.
Made in the USA, Winchester AUTOCOMP brings Winchester BALL POWDER performance to serious competition applications. It is available in 1 lb. and 8 lb. containers to suit different loading needs.
- BALL POWDER smokeless propellant
- Designed for competition race guns
- Burn speed designed to feed compensators with higher gas volume
- Supports faster shots with minimal muzzle flash
- Suitable for .38 Super, 9mm, .45 ACP, and .40 S&W
- Made in the USA
- Available in 1 lb. and 8 lb. containers
Product Info
- Warnings:
- WARNINGS FOR CALIFORNIA RESIDENTS
- SDS:
- SAFETY DATA SHEET
- Type:
- Pistol
- Info:
- SALES & SHIPPING
- Group:
- Smokeless Powder
- Temperature_Stable:
- No
- Extra_Clean_Burn:
- No
- Form:
- Spherical
- Subsonic:
- No
- Base:
- Double
- Q&A:
- Is Winchester AUTOCOMP suitable for competition shooting?
- It is designed for competition race guns.
- What are the key features of AUTOCOMP?
- It is a BALL POWDER smokeless propellant with a burn speed designed to feed compensators with a higher volume of gas.
- What cartridges is AUTOCOMP intended for?
- Winchester identifies it as a choice for .38 Super, 9mm, .45 ACP, and .40 S&W.
- What sizes is Winchester AUTOCOMP available in?
- AUTOCOMP is available in 1 lb. and 8 lb. containers.
Reviews
14 Reviews
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Great powder
Gives consistent groups in my .45ACP.
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Good powder for my .380 auto
Meters well burns clean
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Winchester AutoComp Powder
Honestly this powder is great for range loads IMO and also can be used in some bigger pistol loads. I mainly use it for 9mm and it works wonderfully. My only nit pick is I think it would be cool if you got a load data sheet with the order so then you have a physical sheet instead of going to the website to get it but like I said it’s just a nit pick. Overall amazing product itself
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Winchester AutoComp
Best powder for 9mm that I have found for my particular load.
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Winchester AutoComp
I've used this product before and have been pleased with its performance. It measures nicely thru my powder measure, burns clean and provides good accurancy in all my 9mm handguns. My next test will be in .38 Special loads. This is my first direct order from Hodgdon and I'm very pleased with their service.
