Those who have ordered a gen 2 and have had a chance to spend a little time using it.What are your impressions and would you buy it again?
Bought the DAR in .177 because I did not have a PCP rifle in that caliber. And because it was going cheap. I like rifles to be around 40" long; and liked the look of the wood stock. Other than frustration with the user manual not including a parts diagram, I am arguing with myself about how bad it would be to own anther DAR in .22...Your question about reg settings could be inferred by looking at a long enough shot string. It should become apparent when the gun gets off the regulator. Reg pressure does not matter. Rather power, velocity stability, accuracy and shot count matter. It is here that the DAR surprises, considering its 17" long barrel.Lowering the reg pressure gives you more shots before you drop off the reg; at lower power. That said, I get the impression looking at velocity data shared on this forum, that the .25 has a higher reg pressure setting than the .177. If I was to take a guess, the .177 reg is probably set around 1500 PSI; while the .25 is probably set to at least to 2000 PSI. So. how many shots between 3000 and 2000 PSI for the .25? Assuming it is for hunting at 45 ft.lb, I would predict at least 25 shots.Don't take my word for it. I don't have a .25 DAR...
Quote from: subscriber on December 22, 2020, 01:21:26 AMBought the DAR in .177 because I did not have a PCP rifle in that caliber. And because it was going cheap. I like rifles to be around 40" long; and liked the look of the wood stock. Other than frustration with the user manual not including a parts diagram, I am arguing with myself about how bad it would be to own anther DAR in .22...Your question about reg settings could be inferred by looking at a long enough shot string. It should become apparent when the gun gets off the regulator. Reg pressure does not matter. Rather power, velocity stability, accuracy and shot count matter. It is here that the DAR surprises, considering its 17" long barrel.Lowering the reg pressure gives you more shots before you drop off the reg; at lower power. That said, I get the impression looking at velocity data shared on this forum, that the .25 has a higher reg pressure setting than the .177. If I was to take a guess, the .177 reg is probably set around 1500 PSI; while the .25 is probably set to at least to 2000 PSI. So. how many shots between 3000 and 2000 PSI for the .25? Assuming it is for hunting at 45 ft.lb, I would predict at least 25 shots.Don't take my word for it. I don't have a .25 DAR...What do you think the DAR .22 reg pressure may be set at ? As it is using 14.3 gr JSB's I'm getting 941 FPS Avg , ES 5.2 and SD 1.00.
What do you think the DAR .22 reg pressure may be set at ? As it is using 14.3 gr JSB's I'm getting 941 FPS Avg , ES 5.2 and SD 1.00.
I set up my gen1 .25 cal for 45fpe and got 31 shots:
Quote from: crazyhorse1 on December 22, 2020, 01:48:11 PMWhat do you think the DAR .22 reg pressure may be set at ? As it is using 14.3 gr JSB's I'm getting 941 FPS Avg , ES 5.2 and SD 1.00.Rod is correct about how easy it is to figure out by shooting a long shot string till there is a kink in the sequence. Based on my assumed reg pressure for my .177, after applying fuzzy math, your .22 has a reg pressure of 1550 PSI. Better to shoot a sting and find out...
Could a 40/40 tune be had without any modifications?