I feel like a chuff asking this, but google is failing me. I run Elftmann (picture attached) anti-walk trigger pins in all of my AR-15 builds because IMHO they have a bombproof design. My 308 lowers/LPKs won’t be in for a while, and I can’t find any information on anti-walk pins for an AR-308. I have only found one set that says AR-15/AR-10, and it is the stud/screw type, so it would have a little play on the length if needed. Is there a difference in length between AR-15 and AR-308 (DPMS pattern, 5D 80% lower if it matters) trigger pins?