GTA

All Springer/NP/PCP Air Gun Discussion General => PCP/CO2/HPA Air Gun Gates "The Darkside" => Topic started by: Mada on May 18, 2018, 12:19:36 AM

Title: 51g bbt and jsb 34g at 40&81 yards RTI Priest
Post by: Mada on May 18, 2018, 12:19:36 AM
Had a little time to shoot. Wind 4mph overcast. Jsb up first at 40 then 81 only 4@81 cause I pulled trigger before I was set and missed target altogether 😲 Next 51 bbt at 81 then 40 then lubed 51 bbt at 40 but couldn't count 6 there and then 81 yards. All rounds sized to .250 this time next time .249 the picture not labeled is the one at 81 yards. Didn't chrony but I think Jsb @840-850ish and bbt @700-710 fps if my memory is right. Love the Priest wish I was a better shot.
Title: Re: 51g bbt and jsb 34g at 40&81 yards RTI Priest
Post by: ranchibi on May 18, 2018, 12:30:08 AM
Adam, those are some nice groups with a very nice powerful rifle! Enjoy!
Title: Re: 51g bbt and jsb 34g at 40&81 yards RTI Priest
Post by: Mada on May 18, 2018, 12:57:46 AM
Another pic didn't know if it would fit in first post.
Title: Re: 51g bbt and jsb 34g at 40&81 yards RTI Priest
Post by: rkr on May 18, 2018, 07:48:27 AM
Nice can! What are the dimensions and how quiet is it?
Title: Re: 51g bbt and jsb 34g at 40&81 yards RTI Priest
Post by: Hobbyman2007 on May 18, 2018, 08:04:58 AM
Nice groups . Looks like you found the right combination for your rifle . Any ideas what the twist rate is for your barrel?
Title: Re: 51g bbt and jsb 34g at 40&81 yards RTI Priest
Post by: Mada on May 18, 2018, 10:02:24 AM
Rkr it is a donnyfl fatboy from before his new all metal ones works nicely cause the priest is LOUD without it.

Hobbyman I don't know it is a cz barrel. I'm surprised that it shoots as good as it does cause when they threaded barrel they created a second choke. I've polished the inside Sean/Bob style helped a lot.

I've put some sized 51 bbt's in hobbyists gate if anyone is interested in trying some so we can see the results from more barrels.
It's 6am no wind maybe I can sling some.249's down range before work 😃
Title: Re: 51g bbt and jsb 34g at 40&81 yards RTI Priest
Post by: porkchopexpr3ss on May 18, 2018, 10:31:18 AM
i have some 38/41 gr bbt if you want to trade. getting not so good groups with them.

 but after playing around, removing sprue plate lube and loosening the sprue plate, taking some 600 grit and knocking the edge off, i got it to fill the boat tail fully.   been raining every day so i havent been able to try them yet.
Title: Re: 51g bbt and jsb 34g at 40&81 yards RTI Priest
Post by: Mada on May 18, 2018, 11:59:57 AM
Only had time for Jsb and 51 bbt unlubed at .249
Title: Re: 51g bbt and jsb 34g at 40&81 yards RTI Priest
Post by: Mada on May 18, 2018, 12:09:13 PM
I don't know how to rotate pictures sorry guys.
That 81 yard Jsb group is the best I've ever shot minus the first shot that I pulled I'm excited 😊