Blaser R8 locking chamber right titanium nitride chamber

Locking chamber for Blaser R8 straight pull repeater. The gold-colored bolt head is titanium-nitrided, providing an extremely resistant, durable, and hard surface.
The chamber head can be exchanged depending on the respective caliber group, that is, the caliber used. Blaser distinguishes between different caliber groups: KK, Mini, Standard, Medium, and Magnum.
So, for example, if you switch from a standard caliber to a medium or magnum caliber, you only need to change the chamber head on the Blaser R8 and not the entire bolt.

Caliber groups:
KK: .22lr

Mini: .204Ruger, .222Rem, .223Rem

Standard: .22-250Rem, .243Win, 6XC, 6.5x47Lapua, 6.5mmCreedmoor, 6.5x55SE, 6.5x57, 6.5x65RWS, 6.5-284Norma, .270Win, 7x64, .308Win, .30-06Spring, 8x57JS, 8.5x55Blaser, 8.5x63, 9.3x57, 9.3x62

Medium: 6.5x68, 7.5x55Swiss, 8x68S

Magnum: .257WeathMag, .270WeathMag, .270WSM, 7mmRemMag, 7mmBlaserMag, .300BlaserMag, .300RemUltraMag, .300WinMag, .300WeathMag, .300WSM, .338BlaserMag, .338WinMag, .375BlaserMag, .375H&HMag

Technical data:
Bolt: Right-hand bolt