Basic 1x2 stick pockets. Very sharp, solid spike gets into the ground easily. I would advise not to hit it too hard with a hammer, as it will ding up the steel a bit, especially on the thinner parts, but it holds up and should be fine either way. Obviously won't turn when inside ground, so bring a straight edge tool to help you align
Heavy, solid pieces. Recommended for any outdoor shooting. Easy uproot with a hammer.