Is my SKS hammer spring too strong? how to lighten it?

bonan

Member
Rating - 100%
50   0   0
Location
Vancouver
Hey guys, I got a new SKS. every part of it is so so stiff. trigger is heavy a creep. The bolt is heavy and sometimes it just does not fully closed. The rifling is so sharp and as new as my 50 rounds Savage 308. All those are fine for me, but the trigger hammer spring is way too strong. Every time when I dry fire it I can feel whole rifle is shaking. It sounds much louder than some other SKS in the store. After I put a scope on it, I am able to clearly see the vibration of reticle. My question is: does it influence my accuracy? How many loops of spring should I cut?
 
Uhhhh... no offence but without giving a description way better than that, my strongest and wisest advice would be to put the wire cutters in a safe space out of your hands for a bit.

That should give you time to determine if the spring is actually too strong, which is insanely unlikely, or if it is just a normal power spring and something else is loose, which is possible, or maybe nothing is wrong at all...


Just give it a minute of thought before you go hacking away at parts that have to be replaced lol.
 
Your scope is most likely attached to the receiver cover, so you will see vibratin, also that vibration may be you jerking the gun when you pull the trigger, dont ruin your rifle without shooting it first
 
It is a re-furb or new 50+ year's ago. It's still new, be happy it isn't something super sloppy.
When you ####/load it DO NOT hold the handle! Pull it back and let it go! That's how it was ment to be used
 
Yes I did shoot it last week.
The group was soso. about 5 inches groups 100 yards with surplus ammo. I was expecting about 3 inches group from it since I did bedding job and scope for it. I might expect too much.
 
Yes I did shoot it last week.
The group was soso. about 5 inches groups 100 yards with surplus ammo. I was expecting about 3 inches group from it since I did bedding job and scope for it. I might expect too much.

You'll see better accuracy with commercial ammo. If your scope rail is on your dust cover it could be a bit loose too. The scout mounts or full length rails are much sturdier
 
If your scope is on the dust cover it the worst mount in all those available. Dont mess the spring otherwise you will likely ended up with light strike
 
ok I will listen to you guys opinions. I will try some commercial ammo this weekend, hope some improvement of accuracy.
BTW the mount is not dust cover mount, It is full length rail and it should be pretty sturdy.
 
They were'nt made to be a target grade firearm . but you should be able to get way better groups than that. I have shot a Yugo sks with a POS scope mounted on the left side of the reciever at 50 yards with Barnael ammo or however you spell it and I was able to get all shots to group as one. after two reloads and the barrel started to warm up they started to string .- wander.

the guy who owned the rifle had a gunsmith drill and tap the side of the reciever which takes some of the value away from the Yugo sks but he mounted a quailty base on the side. the POS scope was a 3x9 power if I remember right. don't cut any coils off your hammer spring. just shoot it. if you take your time you will get used to it.
 
Its an SKS, heavy everything to begin with. Remember heavy springs work all the time, light springs work if everything is clean, lubed and running perfectly. The trigger will get better with a few hundred rounds through it. Not great but better. Remember these were built to work no matter what, mud, snow, ice, poorly trained soldiers, minimum maintenance. Minute of man accuracy at 100 meters. Never had any problems with mine always feeds, always shoots, always ejects. Accuracy has improved with use both on my part and the rifle itself. Remember it is a very basic military firearm not a high precision sniper rifle. The SKS ROCKS.
 
Back
Top Bottom