Real FPS OF Indian air rifles with Crony

[baggafx]

hi everyone i m gagan
Today i tested most famous air rifles of india for there real FPS and FPE
Percihole NX 200 , Percihole SX 100 , Aarmr 350 magnum , SDB Xena and IHP NATIONAL in .22 all rifles are already fired for atleast 500 rounds for proper spring or nitro piston settle and to sure there is no diesealing

I tested them for power only today with 3 different pellets RWS basic 7.3 grain , Jsb express 7.9 grain , Umarex 500 match 7.3 grain

Results are

Percihole SX 100
Umarex 500 match 767 fps 9.5 FPE
Jsb express 724 fps 9.2 FPE

Percihole NX 200 i have 2 of them both results same

Umarex 500 match 860 fps 12 FPE
Jsb express 813 fps 11.6 FPE
RWS Basic 830 fps 11.2 FPE

SDB XENA
Umarex 500 match 915 fps 13.6 FPE
Jsb express 892 fps 14 FPE
RWS Basic 912 fps 13.6 FPE

Aarmr 350 magnum
Umarex 500 match 871 fps 12.3 FPE
Jsb express 822 fps 11.8 FPE
RWS Basic 817 fps 11.7 FPE

IHP NATIONAL in .22
Daina round head 12 grain 672 fps 12 FPE
Mastershot waddcutter 15.7 grain 565 fps 11.1 FPE
Gamorocket 14.3 grain 579 fps 10.7 FPE


i spend full day on data hope u all like it...everything looka good but i m realy not happy with percihole NX 200 power performance its giving max 12FT company claim 15 ft..but the rifle is made of very high quality very smooth firing and very accurate only draw is giving less power...

SDB xena quality is high performance is high , accurate rifle but very hard cocking you get tried easily after loading 8-10 pellets

Aarmer 350 magnum normal quality rifle , hard trigger very high recoil and hard cocking

[Rudransh]

Finally ...

I will reserve my words for later..
Regards
Veerbhadra

[Basu]

Dear baggafx,

Your chrony results almost come in conformity with my Chrony results.
But the Armr 350 that I had tested, had returned 15+ fpe with back muscles rupturing cocking effort.
As a result it was hitting everywhere except centre.
If there was any myth , you brusted the myth.
Thanks for providing authentic data.

Basu

[baggafx]

Dear baggafx,

Your chrony results almost come in conformity with my Chrony results.
But the Armr 350 that I had tested, had returned 15+ fpe with back muscles rupturing cocking effort.
As a result it was hitting everywhere except centre.
If there was any myth , you brusted the myth.
Thanks for providing authentic data.

Basu

Dear Basu sir,
Armar 350 is worst rifle i ever had cocking effort high , trigger very hard and also the recoil is the highest i ever seen in air rifle..
quality is average , no accuracy..useless scope mount no scope stoping hole FPE is max 12.3

[baggafx]

Dear Rudransh,

i m also a airgun geek like u watch all ur youtube videos ur a good guy..tell me what FPE ur getting with ur PX 100 on standard factory setting..also i want to tell everyone the barrel of my 2 new NX 200 rifles are 4-5% tighter then my SX 100 ( 2 year old ) pellets like H&N Field Target Trophy Copper and Precihole Sports Preciell Field Target pellet sare not getting inside too much tight..but go easily in sx 100 .177

i read a topic by Mack the knife on this website where he was told by Dr. Shirsat on whatsup (Pellet dies are standard. Your gun has a barrel which is at the tighter end of the production tolerance as per BIS and international standards. This is 40 microns. Normally we maintain within 10 microns at the midpoint. As there was a shortage of tooling ) viewtopic.php?f=46&t=28482

so i want know what barrels they are giving now with px100 are tighter or standard and what FPE it give now..bcs there NX 200 only give 12 FPE and they say 15

i want to know all this bcs i m going to buy PX 100 achiles in 2-3 days..u can also whatsup me veerbhadra i have sent u my no. check ur dm

[Basu]

Dear baggafx,

I am of the opinion that no AR manufacturing company can maintain the same bore in each AR.
So there has to be some tolerances.
Hammer forged barrels are only having same bore with may be a few exceptions.

Rudransh....

How long will you reserve your comment ?
I know that you know the truth much early than others.

Hah....Hah...Ha..

Basu

[goluman]

im struggling with my px 100 for 5 months ,today i did complete overhaul and replaced all o rings and seal,still not a single mps increase using the crony i have, Rws 0.54 grams 8.34 grains max 740 fps before o ring replacement and after , Also with my old aarmr mod 16 i am getting 850 fps with H &N excite 0.5 gram, same pellet in precihole with mark 2 spring, which is supposed to increase power and gives only 40 shots a fill, i was getting only 750-770 fps.
i have tested all the pellets i had both in my aarmr mod 16 and px 100.I
don't know if my cheap chrony is at fault, but then why should it show aarmr fps higher under same test condition and pellet compared to PX100.?

[goluman]

My problems with Px100 was resolved, my gun did not have a barrell o ring.Once i fittted that, these are the readings.First time i got these kind of performance after 5 months of buying the gun.

RWS 0.54 g mps fps(Mark 2 Spring)Power ft/lb
8.34 Gr
1 291.8 957.349112 16.9770666
2 289.6 950.131264 16.72203748
3 290 951.4436 16.76826285
4 291.4 956.036776 16.93055411
5 287.8 944.225752 16.51481285
6 293.56 963.1233904 17.18247954
7 298.9 980.643076 17.81328053
8 289.6 950.131264 16.72203748
9 292.7 960.301868 17.08195298
10 288.7 947.178508 16.61826366
11 291.4 956.036776 16.93055411
12 261.6 858.267744 13.64481201
13 287.4 942.913416 16.46893839
14 286.1 938.648324 16.32028704
15 289.6 950.131264 16.72203748

[Basu]

I do not know about PX100 energy output.
But Armr 16 output is inline with some feedback I have.
So I may say that your Chrony is showing correct data.

Basu