GTA

All Springer/NP/PCP Air Gun Discussion General => Air Gun Gate => Topic started by: Muhler1986 on July 04, 2014, 07:16:30 AM

Title: Need quick advice on chrony #s blackhawk elite
Post by: Muhler1986 on July 04, 2014, 07:16:30 AM

Well I bought the river since I seen a lot of good reviews. I have since ran around 300 rounds through it.yesterday I decidedto go ahead and chrony the bblack hawk and I was getting 925-935. Odd thing is I ran 15 shots across and got 2 readings of 684 and 689 in the mix of 15 shots??? Could that be a chrony problem or a breech seal etc.??

Title: Re: Need quick advice on chrony #s blackhawk elite
Post by: 56S on July 04, 2014, 08:57:41 AM

I'm leaning toward the chrony.  I know I have to put every shot over the chrony in exactly the same place to get good results.  A pellets small size seems to invite errors and odd readings.

Title: Re: Need quick advice on chrony #s blackhawk elite
Post by: ptpalpha on July 04, 2014, 09:11:28 AM

Same here.  I'd run a few more strings, trying hard to keep everything the same, and see if you still get the occasional slow shots. 

Title: Re: Need quick advice on chrony #s blackhawk elite
Post by: 56S on July 04, 2014, 12:30:33 PM

Try placing the chrony closer to the target and shoot from a bench.  If you want to get real picky stringline between the target and where the muzzle is to be.  Place the chrony using that string as an approx. path reference.

Title: Re: Need quick advice on chrony #s blackhawk elite
Post by: Muhler1986 on July 04, 2014, 01:16:58 PM

Thanks everyone. Was hoping it was the chrony, got some orings just incase