I just tried mounting it to give you guys a side by side pic. The ID is about 1/8" too large. Looks like I'll be giving him a call....looks like the description changed. Shouldn't have assumed it was the exact same one that's always been there.
What do you mean what did I mount it on? I purchase them strictly for my Dan's & Benji's.
Shoot. Now wonder they went from 60 in stock to zero so fast... I don't use these on the 101 because the original peep works great.