Jack, yes it's a 23" barrel. I had been fighting some accuracy issues with the rifle in general but today it all seemed to work well. This particular load was .9". I'd want to shoot it more to be more definitive but it's a good start.

180 AB - 46.5 Benchmark - BR2 - 2.78” (2775 FPS, .4" finally a load with Accubonds that's reliably shooting well)
160 TTSX - 48.5 H322 - BR2 - 2.80” (2965, .8" including one shot I pulled. Guy next to me shooting something bigger with a muzzle break...)
200 Woodleigh - 47 8208 - 210M - 2.735” (2654, .9")