Question about installing the collapsible stock for M4

[NJ2002]

Hello,

 

I've bought the collapsible stock for my Benelli M4 (it had the pistol grip stock) i have followed the instructions:fully disassembled the gun parts,rotated the pistol grip clockwise from rear sight , i was able to rotate it one full 360 degree round but it is SO STIFF and wont move anymore to remove the pistol grip.

 

Please, Can anyone give me advise what to to?, i did put oil on and around the edge of the contact area between the pistol grip and the gun body to loosen it but its not working .

 

Thanks .

[NJ2002]

Also i have followed this video link to install the collapsible stock, did i miss something? a hidden part? anything? it should be an easy thing to do.

[Vertigofirearms]

Step 1: Hold Receiver in Vice jaws firmly

Step 2: Strike with hammer on the rubber grip

 

BTW is it benelli or promag?

[NJ2002]

I will try vertigofirearms, thank you .

its Benelli original part # 70085, 3 position collapsible .

[BLACK]

I've read this thread 10x and still can't figure out what is going on.

 

All Benelli stocks go right on and right off.

 

If you've pulled out a hammer to install a stock.... STOP because something is not right.

[roofless]

Mine was stiff when I removed the fixed stock initially and required some muscle. I think the c-stock install will go much smoother.

[NJ2002]

Thank you all,

I have successfully finished installing the C-stock without any tools, it was really really stiff .

They way i did it :

1- full disassemble of the shotgun .

2- oil on and around the edge of the contact area between the pistol grip and the gun body to help loosen it for the first time disassemble .

3- ROTATE THE PISTOL GRIP COUNTER CLOCKWISE FROM REAR SITE VIEW OF THE SHOTGUN (FROM RIGHT TO LEFT).

4- use your fist as a hammer if the grip is so stiff .

5- enjoy the tactical look & feeling of your BENELLI M4 .