1. Kawo farantin da aka yi da chamfered mai radius na ciki da waje zuwa cikin S-form na ƙwararru
2. Mai rage ƙura yana ƙara ƙarfe don lanƙwasa na ciki
3. Mai shimfiɗa yana faɗaɗa ƙarfe na takarda don lanƙwasa na waje
| Samfuri | SS-18 | SS-18FD | SS-16F | FSM-16 |
| Ƙarfin aiki | 1.2mm | 1.2mm | 1.5mm | 1.5mm |
| Zurfin Makogwaro | 25.4mm | 25.4 | 208mm | 152mm |
| Girman marufi | 46x20x13cm | |||
| NW/GW | 5.5/5.8kg |