My New .177 Regulated Rifle

Built me a new rifle.

Here are the specs.
Lothar Walther barrel in .177 19" long
Timney trigger for a 1903 Springfield set at 1 pound
Boyds Featherweight Thumbhole stock in Sky Blue limited run Ripple Laminate
Ninja Pro V2 SHP Regulator set at 1300psi
UTG Leapers Accushot 3-12x44 Compact scope
Air tube, breech and lower is 7075 aluminium
Air tube has a working pressure of 4600 psi (I'll never fill that high)
Air Arms 8.4 pellets @ 820FPS
60 shots on a 3000psi fill.
Weight 10 pounds with scope

https://s26.postimg.org/qe2hcl39l/20180108_160252.jpg
https://s26.postimg.org/om9ihozc9/20180108_160257.jpg
https://s26.postimg.org/b5cjyzws9/20180108_160520.jpg

Thats a fine looking rig you got there sixshootertexan .

Beautiful air rifle. The timney trigger sure is a nice touch.

Thanks guys

Very nice. Did you build that your self?

Yes sir.

I would hate to be a squirrel in your backyard, nice air rifle.

Quite a job you did there. Good work.

Found it,https://www.gatewaytoairguns.org/GTA...topic=137690.0

Very nice. I have been looking into pre-charge air guns. You put together a nice example. Great Job!

Again thanks everyone.

I did some testing this morning with AA 8.4 and 10.3 pellets. I shot 20 rounds of each at different velocities and this is the best I have for now.

AA 8.4
817
806
808
807
811
811
812
809
812
814
806
807
814
808
809
809
801
805
808
810
Highest 817
Lowest 801
Average 809
Extreme spread 16
SD 3

The target, 30yards, 2 sight in shots at the bottom, 18 shots at the crow, the gray area is the size of a dime, 16 shot under a dime with 2 flyers.
https://s26.postimg.org/6f4qy65mh/Blue1.jpg

Good chrony nos. and some fine shooting. Got to be very satisfying to build your own and come up with something that nice!

I see your regulator is set at 1300 psi . Do you know what your fill and ending psi were ? And what fps the 10.3 pellets were ? Nice tight group . Marvin

I was testing both pellets at between 14 and 12 FPE. I was only testing 20 shots at a time so did not pay attention to psi. I want to get the extreme spread down to 10 if I can then I'll do a full fill and shoot down to set pressure and see what the final shot count is.