Calibers: 5.7/.222rem, 6.5Mauser, 7.62/.30, 9.3x62, .300WM,.338LM
Mounting thread: the so-called Sako-type 1/2-20UNF, M14x1, M14x1 left, 5/8-24UNEF, M17x1, and Blanco
- ALFA length 110mm
Weight:
- All parts aluminum 260g
- Steel frame other parts aluminum 375g
- Rear steel (barrel) other parts aluminum 315g
- Wholly steel 675g
- ALFA length 135mm
Weight:
- All parts aluminum 275g
- Steel frame other parts aluminum 395g
- Rear steel (barrel) other parts aluminum 340g
- Frame and ends of steel, outer tube 515g aluminum
- Frame and outer tube steel, aluminum ends 615g
- Full steel 735g
Barrel thread for Alfa