Can anyone tell me what this is called , I know what it is and what it's used for, you put in the opened action of a M14 (M305) to clean it. Anyone who has cleaned a M305 with a rod from the muzzle and has hit the open bolt with the brush knows that the bolt will slam shut..fast!!This item keeps it open and had a solvent slot.I don't have my M305 anymore and will sell it but need a name for it ...can't just post =FS plastic thing for M305
Thanks
Bob
Thanks
Bob