Aksarben
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- Apr 21, 2017
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I have Winchester Ranger T ammo for my S&W Shield 45 and for the Sig P320 pistols. In some preliminary tests I was having issues with the Winchester Ranger T 230gr upsetting properly when shot out of the Shield's short 3" barrel. I was getting partial opening up but usually left 2 of the talons folded inside the tip of the bullet that did not "unfold".
According to one of the engineers that designed the talon bullet, as the tooling which stamps the jacket notches dulls with use, the notches become too shallow and robust expansion is inhibited. With proper jacket notching, the RA45T loads with velocities in the low 800-825 FPS range expand reliably with proper notches. However, even load with velocities in the 850 to 875 range fail to expand that have the shallow notches. Higher velocity of the +P RA45T at 900 to 925 will always expand reliably regardless of the notches being shallow or not.
On new ammo I received, regular RA45T, and with a new lot number, I still experienced this lack of complete expansion that I had sent to Olin just a few weeks ago. Then the remark of the notches struck and idea. So I went to the shop with one bullet of this new batch, and used my Dremel and the thin cutoff wheel, and cut indentations in the areas that the notches should be. Easy to tell as there are slight valleys in the very tip where the Talons are. I went down the sides of every one of the 6 Talons and left a scoring in the brass. The result was remarkable.
Below is a comparison between my previous shot Ranger T that only partially expanded and the bullet I modified with the scoring. Both bullets were shot out of my S&W Shield 45.
I have some Ranger T in +P coming in Monday and anxious to see how it performs. I just thought I would share what my findings were with you here on the forums for your information.
Picture of the top of the bullet with the showing of 2 Talons failing to fold over on the regular bullet and my modified on the right.
Now the bottoms of the bullets for comparison
On a recent phone conversation with Winchester Technical Specialist, I was told that Olin-Winchester has designed a 8 Talon bullet to replace the 6 Talon Ranger T series. I have not found any source yet to test this new design.
According to one of the engineers that designed the talon bullet, as the tooling which stamps the jacket notches dulls with use, the notches become too shallow and robust expansion is inhibited. With proper jacket notching, the RA45T loads with velocities in the low 800-825 FPS range expand reliably with proper notches. However, even load with velocities in the 850 to 875 range fail to expand that have the shallow notches. Higher velocity of the +P RA45T at 900 to 925 will always expand reliably regardless of the notches being shallow or not.
On new ammo I received, regular RA45T, and with a new lot number, I still experienced this lack of complete expansion that I had sent to Olin just a few weeks ago. Then the remark of the notches struck and idea. So I went to the shop with one bullet of this new batch, and used my Dremel and the thin cutoff wheel, and cut indentations in the areas that the notches should be. Easy to tell as there are slight valleys in the very tip where the Talons are. I went down the sides of every one of the 6 Talons and left a scoring in the brass. The result was remarkable.
Below is a comparison between my previous shot Ranger T that only partially expanded and the bullet I modified with the scoring. Both bullets were shot out of my S&W Shield 45.
I have some Ranger T in +P coming in Monday and anxious to see how it performs. I just thought I would share what my findings were with you here on the forums for your information.
Picture of the top of the bullet with the showing of 2 Talons failing to fold over on the regular bullet and my modified on the right.

Now the bottoms of the bullets for comparison

On a recent phone conversation with Winchester Technical Specialist, I was told that Olin-Winchester has designed a 8 Talon bullet to replace the 6 Talon Ranger T series. I have not found any source yet to test this new design.
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