AR Sponsor
Posted: 1/3/2006 5:40:07 PM EDT
|
1. I usually shoot 55gr from my M4. Will it make much difference if I buy a TA01NSN. 2. The web sight states that tritium has a half life of 12.5yrs. How long have they being lasting really? 3. Can I tell how old a ACOG is by looking at it? |
+1 |
AR Sponsor