Bear Creek Arsenal Bolt Action Upper

[@cwbeeson6044]

Thanks man that is pretty much what i thought they did 7.75 300 bo coming up.

[@kyle4910]

Thank you for making the video. Answered a lot of everyone’s questions

[@chiefmachining7972]

@kyle4910 thanks glad you like 👍

[@JoshuaGrantland]

This video answered all my questions, looking forward to my 300BO build

[@chiefmachining7972]

Glad it helped

[@FC2ESWS]

Hey when you pull the bolt back, does the rear of it extend into the buffer tube at all? If so, by how much? Asking because I want to put a cap and folder on the buffer tube.

[@jmf1976jmf]

I look forward to the answer of this

[@FC2ESWS]

@jmf1976jmf I found it that it extends 1.5 inches into the buffer tube.

[@jmf1976jmf]

@@FC2ESWS I was afraid of that

[@jmf1976jmf]

So it appears that any semi auto ar15 bolt will work with the bolt action carrier?

[@chiefmachining7972]

@@jmf1976jmf yes

[@jmf1976jmf]

@chiefmachining7972 thank you

[@Zach_D]

Do you leave the buffer and buffer spring in the lower? Or take them out?

[@chiefmachining7972]

@Zach_D I'm going make another video, but since you asked, I tried it both ways and made no difference firing or chambering rounds

[@Zach_D]

​@@chiefmachining7972 Thank you!