Halo tmn2 Glock owners & Glock lovers, Ane baru gabung nih, salam kenal ya.... mohon jg bantuan info, tips & triks dikemudian hari hehehe... Langsung aja, ane punya KSC G17, rencana mau ganti tight inner barrel (Maple Leaf) ama recoil spring (guarder) dulu. Nah, selanjutnya yg hrs diganti apa aja...