I had to take apart as wasn’t working to find the slider had snapped along with plastic on wheel to had split , thankfully I had these from old gearbox and was able to get firing as gears are good,was going to complain but left too long before I tested
![[TW Nerf] M4 Spring Metal Magaziine [For Systema M4 PTW or G&D DTW][COLD Marking]](http://www.sixmm.com/cdn/shop/products/TWNerd_M4SpringMetalMagaziine_ForSystemaM4PTWorG_DDTW_3_376deb7e-9bd9-4737-aa30-91b7b86418ff.jpg?v=1633929690&width=950)
![[TW Nerf] M4 Spring Metal Magaziine [For Systema M4 PTW or G&D DTW][COLD Marking]](http://www.sixmm.com/cdn/shop/products/TWNerd_M4SpringMetalMagaziine_ForSystemaM4PTWorG_DDTW_1_0c872016-bd36-4763-9ecc-8016d926c359.jpg?v=1633929690&width=950)