Post by Wiki (stianw93) on Sept 12, 2012 11:12:04 GMT -5
I have recently bought two different M203 grenade launchers for my G&P WOC M4 RAS. The first one was the G&P M203 jungle series military type (or something along those lines). It needed little modification, i only needed to file down the height of the mount on the back and round it, as it was to high and wide for the RIS system. This one wobbled a bit on the M4, but a bit of electrical tape on your M4 barrel can solve that.
The second one was a G&P Knights M203 grenade launcher. This one also needed some modification. I filed down the ring-like part of it that locks into the delta ring, and i filed down the barrel release on the M203. Were only talking about a few millimetres here, so modifications should not take that long. the Knights type M203 fits great on my M4, no wobble execpt for the M203 barrel that sits a bit loose on the M203 mount, but not so much that it will bother me. The main reason for the great fit is likely the QD mount on it.
I would share pictures with my camera. If i had one! I thought this post might be helpful for those who want a m203 for their GBBRs. Before ordering I could not find any sources on google on which grenade launcher might fit my M4, so i gambled and hoped for the best. This is how the M203s would fit my WOC M4, so results with other GBBRs may vary, and you might need some diffrent modifications on the M203 or the M4
The second one was a G&P Knights M203 grenade launcher. This one also needed some modification. I filed down the ring-like part of it that locks into the delta ring, and i filed down the barrel release on the M203. Were only talking about a few millimetres here, so modifications should not take that long. the Knights type M203 fits great on my M4, no wobble execpt for the M203 barrel that sits a bit loose on the M203 mount, but not so much that it will bother me. The main reason for the great fit is likely the QD mount on it.
I would share pictures with my camera. If i had one! I thought this post might be helpful for those who want a m203 for their GBBRs. Before ordering I could not find any sources on google on which grenade launcher might fit my M4, so i gambled and hoped for the best. This is how the M203s would fit my WOC M4, so results with other GBBRs may vary, and you might need some diffrent modifications on the M203 or the M4
