Upgrade kit for S&T Type 38 and Type 97 Arisaka
Upgrade set for S&T Type 38 and Type 97 Arisaka series bolt action rifles. The package includes basic parts to increase performance. Does not require any modification. -Stainless steel cylinder head -Aluminium piston -Aluminium spring guide with ball bearing -Steel sear set Main spring swap needed for a min 8mm inner, and max 12 mm outer diameter spring
How AI sees this product
The more complete this product's details, the more confidently AI assistants can understand and recommend it.
72%