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- Feb 21, 2025
- Messages
- 179
When you think back, would you swap out a factory barrel for an aftermarket one on the same platform again? What’s your reasoning behind that?
Stock barrel vs aftermarket barrel
- Thread starter Alan
- Start date
Most of my match and special purpose rifles are built on Remington 700 actions and use aftermarket barrels from Hart, Shilen, Bartlein and Kreiger. The other few are AR-15 platforms with Kreiger barrels.
The main reason is enhanced precision, since most factory rifles aren't competitive as they come. The only two precision rifles I use that I am still using the factory barrels on are a Remington 700 LTR and a 5R, due to the factory barrels delivering fine precision as is.
Just replacing the barrel isn't usually enough to bet on, and so when doing a barrel replacement, the actions are squared/trued/lapped as is appropriate to help deliver sufficient precision.
The secondary reason for replacing the factory barrel is to use a cartridge that is not available as a factory offering. My 6.5-300 WWH (1k BR) is one example, others include .35 Whelen (hunting) and 6.5-284 (1k F-Class).
I have also replaced barrels as an expedient way to have a threaded muzzle for suppressors. Having a gun taken apart and threaded will cost more than $150 and one barrel I took off myself to have threaded still cost $165 (Engage Armament). I have replaced several CZ455/457 barrels simply to have threads where there were none.
The main reason is enhanced precision, since most factory rifles aren't competitive as they come. The only two precision rifles I use that I am still using the factory barrels on are a Remington 700 LTR and a 5R, due to the factory barrels delivering fine precision as is.
Just replacing the barrel isn't usually enough to bet on, and so when doing a barrel replacement, the actions are squared/trued/lapped as is appropriate to help deliver sufficient precision.
The secondary reason for replacing the factory barrel is to use a cartridge that is not available as a factory offering. My 6.5-300 WWH (1k BR) is one example, others include .35 Whelen (hunting) and 6.5-284 (1k F-Class).
I have also replaced barrels as an expedient way to have a threaded muzzle for suppressors. Having a gun taken apart and threaded will cost more than $150 and one barrel I took off myself to have threaded still cost $165 (Engage Armament). I have replaced several CZ455/457 barrels simply to have threads where there were none.
John Balazek
Well-known member
- Joined
- Jul 2, 2025
- Messages
- 121
I'll usually start with 2-3 barrels with different cuts and twist rates and work up for each and decide which direction to go.
