I was working with a Beretta 1301 Tactical shotgun I have in for review and brought along a box of Winchester PDX1 Defender Personal Defense shot shells. Winchester makes a couple of varieties of this product line in 12 gauge. One is a segmenting slug design, where the slug is designed to fragment into three large chunks as it impacts the target. This load is a buckshot and slug combination, but with a twist.
As you see by the illustration here, there are three 00 Buckshot pellets loaded on top of the one ounce slug. This has the effect of dispersing the three .30 caliber pellets in a broader pattern while the slug continues along a straight path.
I shot it at a target placed 15 yards downrange, and as you can see by the target photo, the slug hit center while the three 00 buckshot pellets created a triangle pattern. The pellet impacts are just about 10 inches from each other measured along the sides. That’s a pretty broad pattern even from the cylinder bore of the Beretta 1301 Tactical shotgun used for this test.
Winchester advertises one feature of this as “compensates for aim error.” This certainly appears to be true. As with any ammo choice, you need to carefully consider your environment and desired performance. If you live in a crowded environment, you may not want ammo that expands into too large a pattern, as you’re responsible for where those projectiles go. On the other hand, if you’ve got space, you may want ammo that performs exactly this way. This load is designed to create a big pattern of large projectiles, so if that’s your desired result, then check it out. It’s an interesting load.