Builds pressure so much quicker in my 300RUM 180g. I could shoot all my 180gr bullets up to 96gr of H1000 no problem. But the swift bullet showed extactor markes at 95.5gr. Almost acted like a TBBC. Also it was a very hard bullet for me to get shooting well. I had heard several other complains also about the same, so I came to the conclusion I didn't like it.

Also, saw several reports showing that bullet pancaked more than I would want down the shank. Even Swift said it would perform better on deer or mule deer than moose. I wouldn't however mind using a accubond on moose or elk. It tends to behave like a partition which I have used on moose.