commercialbuilder
Member
I just received some bolt action kits from Timberbits and I did a quick comparison to PSI kits.
The upper bolt action section on PSI is 1.746 long and Timberbits is 1.757, the nib from psi is 2.059 and Timberbits is 2.078. The tube from psi was 1.973 and 1.924 from Timberbits making the difference in total length of .019 with psi the
longer. Both nib sections were the same finished diameter but Timberbits bolt section was .005 larger than psi, .472 and .467.
You can relocate the bolt the same on both the only exterior difference is no writing on the Timberbit kit around the bolt action top. Just holding the bolt sections the psi felt a little heavier but it also had the black titanium plating compared to chrome from Timberbits.
Hope this is helpful.
Mike
The upper bolt action section on PSI is 1.746 long and Timberbits is 1.757, the nib from psi is 2.059 and Timberbits is 2.078. The tube from psi was 1.973 and 1.924 from Timberbits making the difference in total length of .019 with psi the
longer. Both nib sections were the same finished diameter but Timberbits bolt section was .005 larger than psi, .472 and .467.
You can relocate the bolt the same on both the only exterior difference is no writing on the Timberbit kit around the bolt action top. Just holding the bolt sections the psi felt a little heavier but it also had the black titanium plating compared to chrome from Timberbits.
Hope this is helpful.
Mike