Fits M40 tube(FNC-T40)

Semroc Foam Nose Cone Plug T-40mm 2" SEM-FNCB-T40

Semroc Foam Nose Cone Plug T-40mm 2"   SEM-FNCB-T40 Fits Body Tube T-40(40mm) Block Length 2" M…

Semroc Foam Nose Cone T-40mm 2.3" Ogive SEM-FNC-T40A

Semroc Foam Nose Cone T-40mm 2.3" Ogive SEM-FNC-T40A Fits Body Tube T-40 Nose Cone Length 2.3" Shoul…