TRG 42 (folding stock rear monopod)

[jp67]

Hi,
I have a TRG42 with original folding stock.
I do not like to shooting with the rear rest monopod and prefere using a sand sock instead.
Has anybody removed it yet?
If yes, please help me because i have no clue how to do it.
Thanks

http://www.berettausa.com/assets/item/large/TRG-folding-stock.jpg

http://www.guncity.co.nz/images/166577.jpg

http://www.tactical-life.com/wp-cont...apua-mag-b.j