At one time you could buy Lightfield slugs at Midway USA. They are the Commander I.D.S and come in packs of 10. I have 16 of 30 left, they look about like the same Sabot as found at Slug's R Us.
When I found the Sabots from Sabot Technologies I bought some and still have about 170 of the original 200 I purchased a year ago. They are everything you said. A great product.
The BPI RSS-12 I also have and they did not perform very well for me. I wish you better luck.
I'm also using an 870, I have the Remington 35 twist barrel. I Roll crimp with a tool from BPI.
Do you have a favorite load?
When I found the Sabots from Sabot Technologies I bought some and still have about 170 of the original 200 I purchased a year ago. They are everything you said. A great product.
The BPI RSS-12 I also have and they did not perform very well for me. I wish you better luck.
I'm also using an 870, I have the Remington 35 twist barrel. I Roll crimp with a tool from BPI.
Do you have a favorite load?