I won't recommend any specific brand, but I will say this....a good indexable K-Baffle is hard to beat. Period! I always laugh when I hear someone say "hahaa, can you believe they still use the K-baffle?" That is something the ill informed say. Now, that doesn't mean the manufacturer has the right indexing, cuts or angle per caliber, but it is a good performer mostly. I still have a prototype Vortex-9 that can do a solid 28-30dB reduction on a M92 with 147grn subsonic....dry.
An example about how something being caliber specific can make a difference if done right and measured to Milspec; A style of K-Baffle that worked great in 5.56 used a staggered orientation. The same baffle +3 in a longer can for 7.62 did worse, a lot worse. Now, reorienting the baffles to 0 degrees actually bought 10dB of reduction.