Impact 707R

[4O6shootist]

Longer bolt knob, more leverage, less lift. Kelbly been doing this for a decade......

75° Always will be heavier, it's moving the cocking piece same distance on a new cam angle that gets the work done in 17% less distance, this will always equate to more force needed.

 

[TheBigCountry]

Bumping this thread back up

How are these actions; any direct comparisons to the Origins or similar

 

[K80/6.5]

I have both and I’m selling my origin. Main reason I’m selling the origin barreled action is because I need to fund some new binos and I can just add another impact barrel to take the place of the origin action. Both are great actions I have never had an issue with the origin. I do like the 75 degree bolt on the 707r, but I like being able to swap bolt heads on the origin and having the hlr recoil lug I can pick up either tl3 or origin barrels. You cannot go wrong either way.

 

[DeathBeforeDismount]

Well i just ordered a 707r. Despite my issues with it, I ran into an extreme weight situation and the alternative was find a titanium impact with full rail (unicorn) or run a NBK (Hate interrupted rails) and ended up settling on the 707r for the build. I don't like not having an integral rail but there is no other inlet that will fit the stock i want to run by a 737 pattern. I may weld the rail on there for piece of mind.

 

[DairyDictator]

I may weld the rail on there for piece of mind.

Yeah, toss a pile of heat into a heat treated, precision machined component. What could possibly go wrong?

 

[Mattv931]

Well i just ordered a 707r. Despite my issues with it, I ran into an extreme weight situation and the alternative was find a titanium impact with full rail (unicorn) or run a NBK (Hate interrupted rails) and ended up settling on the 707r for the build. I don't like not having an integral rail but there is no other inlet that will fit the stock i want to run by a 737 pattern. I may weld the rail on there for piece of mind.

They're pinned rails. They're pretty stout bro.

 

[DeathBeforeDismount]

Not really an issue with prep. Torque everything down, throw some epoxy in the voids and let it setup and tac it with the tig welder. Very little heat is transferred to the piece. Assuming the rail is not AL.

 

[DeathBeforeDismount]

They're pinned rails. They're pretty stout bro.

Yea I know. The odds of it coming loose are pretty small. But not 0.

 

[K80/6.5]

Yea I know. The odds of it coming loose are pretty small. But not 0.

 

[TheBigCountry]

Yeah, toss a pile of heat into a heat treated, precision machined component. What could possibly go wrong?