Norinco 10.5 SBR Zero TRS-25 ?

[rocco]

I am using 55 gr Norinco ammo in my Norc 10.5... I was using Irons and Zero was at 25 rds... I just put a TRS-25 on it, what is a good Zero for CQB only ? 35 to 5 yards...

Thanks guys...

 

[Tommycanada]

I like to maintain a 50 yard zero regardless of barrel length.

 

[Trinimon]

I like to maintain a 50 yard zero regardless of barrel length.

+1 on the 50yrd zero.

 

[Green Skull]

I like to maintain a 50 yard zero regardless of barrel length.

 

[rocco]

Really...How is the hold at 5yrd vs 35 ?

 

[S1de8urnz]

I do 25 yard. It shoots good at close but its way out past 50. I have yet to hit a clay at 100yards on the first shot. I always seem to forget the holdover.

 

[Crusader]

CQB implies you are going to use the rifle to shoot at bad guys in an urban environment. That is a fair question that anyone contemplating home defense or 3-gun matches should consider.

I would opt for a 100m zero. You will be a bit high at 50m but still within 1.5". Not enough to win accuracy points but well enough to hit. The nice thing about 223 is how flat it shoots. The 100m zero gives you the ability to fight in tight quarters but also move through and engage targets of opportunity with accuracy at longer ranges such as street distances.

 

[Crusader]

I use a 100m zero for 3-gun matches where distances vary from "CQB" to farther out.

 

[NoTarget]

I use the 50/200 yard zero.

 

[rocco]

CQB is CQB Competition ... They Zero at 25 but most guys have 18in barrels..I have 10.5... I Zeroed my TRS at 35... but at 5yrds I was holding 2.5 in high....

 

[Dietz]

100m zero is the most versatile.