C2/BG 0235, List of changes B235, GUNS, MACHINE, VICKERS. C1/BD 0665, List of changes A7792 GUNS, MACHINE, VICKERS. The front cone is recessed, with holes drilled on the periphery, and assembles into the outer casing of the muzzle-attachment in place of the ball pattern front cone. I, CONES, FRONT, MUZZLE-ATTACHMENT, Blank – For Mks.

Screw, adjusting, muzzle-attachment, blank.

Nut, adjusting, muzzle-attachment, blank.

guns when used for firing blank ammunition. The following special components are fitted to Mks. 303-IN., Screws, Keeper, Gland, Muzzle-attachment – For Mks. C1/BD 0715, List of changes A7792, GUNS, MACHINE, VICKERS. I, Discs, Muzzle-attachement, ball – Also for Mks. C1/BD 0680, List of changes A7792, GUNS, MACHINE, VICKERS. 303-IN., Cups, muzzle-attachment, Rear – For Mks. 303-IN., Cups, muzzle-attachment, Front – For Mks. General Routine Order 725 dated 14 March 1915. Indents to complete to the above scale should be sent to Ordnance Officers concerned. IV A and IV B gunsĪpproval is given for the number of “cups, muzzle attachment” carried in the spare part box of “Vickers Machine Guns” to be increased from one to three per box. C1/BD 0660, List of changes A7792, GUNS, MACHINE, VICKERS. I, CONES, FRONT, MUZZLE-ATTACHMENT, Ball, Mk. IV – For ball and blank ammunition For Mks. 303-IN., Casings, outer, muzzle-attachment, Mk. II – For ball and blank ammunition For Mks. I – With muzzle-attachment split pin, for ball and blank ammunition I, Casings, outer, muzzle-attachment, Mk. A stud riveted to the inside of the clip replaces the normal split pin. The clip is in the form of a band and is suitably chamfered to allow assembly to the muzzle-attachment. C2/BG 0085, List of changes A7793, CLIPS, LOCKING, OUTER CASING MUZZLE-ATTACHMENT – For Mk.

I, Pins, Split, Muzzle-attachment – With M.G. C1/BD 0835, List of changes A8081, GUNS, MACHINE, VICKERS. General Routine Order 894 dated 2 June 1915.

Indents should be sent to Ordnance officers concerned, and issue will be made as supplies become available. II front cone for A.F.Vs.Īpproval is given for the issue of an additional “muzzle attachment for ball firing” to all units in possession of machine guns. I or II front cone for Ground Service and with Mk. C1/BD 0768, List of changes A7792, GUNS, MACHINE, VICKERS. British Service Gas-Operated (the K gun).

Gun muzzle