GrantmanMy Russian Izhmash Dragunov Tigr with full SVD length 620mm barrel as obtainable from the factory and available here in New Zealand.
Part 2: Rotating bolt system and optics
Clarification on scope model name. The correct name is "POSP 8x42D" rather than "PSO". I purchased the scope under the PSO label and assumed it was correct.
Note: After approximately 600 rounds a piece of glass in the eyepiece came loose. My opinion of cheapish POSP, eastern block commercial scopes is that they may be good for the money but will fail after a period of stout recoil. No doubt authentic military 4x units would be more durable, and perhaps the Russian made "PSO" series. See video of the issue here http://www.youtube.com/watch?v=xFFfwZj_sjo
The BP-02 weaver mount is made of silumin and low quality. If using this mount, remove and loctite all the screws and re-tighten. My mount squashed against the receiver cover which is an unstable structure and therefore cannot be relied upon to hold zero. The mount is made up of 3 pieces, all screwed and pinned together. Be wary when using it.
Izhmash Dragunov Tigr ( SVD ) part 2/3Grantman2008-09-09 | My Russian Izhmash Dragunov Tigr with full SVD length 620mm barrel as obtainable from the factory and available here in New Zealand.
Part 2: Rotating bolt system and optics
Clarification on scope model name. The correct name is "POSP 8x42D" rather than "PSO". I purchased the scope under the PSO label and assumed it was correct.
Note: After approximately 600 rounds a piece of glass in the eyepiece came loose. My opinion of cheapish POSP, eastern block commercial scopes is that they may be good for the money but will fail after a period of stout recoil. No doubt authentic military 4x units would be more durable, and perhaps the Russian made "PSO" series. See video of the issue here http://www.youtube.com/watch?v=xFFfwZj_sjo
The BP-02 weaver mount is made of silumin and low quality. If using this mount, remove and loctite all the screws and re-tighten. My mount squashed against the receiver cover which is an unstable structure and therefore cannot be relied upon to hold zero. The mount is made up of 3 pieces, all screwed and pinned together. Be wary when using it.
Part 3: Ammunition used, shooting and groupings http://www.youtube.com/watch?v=btGRU4TqXJMFauci Praising Trump CompilationGrantman2020-10-31 | ...Kiwi looks at Trump vs Biden - debunking the big lies.Grantman2020-10-22 | Looking at some of the more egregious lies in the U.S. 2020 election, because, frankly, it's hard to stomach them, even as far removed as here in New Zealand. Pandemic, racism, fanning violence, unsolicited ballots etc.Gamo Air Rifle testingGrantman2013-04-27 | shooting at 100 meters / 109 Yards testing .177 Gamo Shadow 1000 spring powered air rifle. Pinging tin can at 55 meters / 60 yards.
Shows basic disassembly and maintenance.Shotgun fun in the sunGrantman2010-10-29 | 12ga Remington 870 - 4+1
& 12ga Hatsan Escort FieldHunter with extended magazine - 7+1.
For those interested in the video hardware and software: filmed with a Flip Mino HD (thanks for the gift Billy!), edited with Sony Vegas Movie Studio HD 9.0 trial version with resampling off (finally no more blurred transition frame rubbish)Norinco SKS part 1/2Grantman2010-01-10 | Suppressed Norinco SKS carbine from New Zealand. Overview, field strip and mechanism. Semi automatic rifle chambered for 7.62x39.
Note: Clarity of the scope is not too flash. I'd rate the quality of the site picture 4/10. The quick detach mount clamping system of the scope itself also has issues with sliding, so I'd favour a traditional screw-tightened clamp. Despite the clarity issues the scope is functional and certainly versatile.
Receiver markings: http://i264.photobucket.com/albums/ii191/Grantman_album/IMG_0455a.jpgHK USC & Dragunov Tigr (SVD) shooting dayGrantman2009-07-28 | Shooting Dave's .45ACP HK USC and suppressed Dragunov & also my standard Tigr at steel plate and threatening squishy targets. Both David and I have Tigrs featuring the full SVD length 620mm barrels as are standard in New Zealand. Great guns, great sport, great fun!Remington 597 .22lr accuracy part 2/2Grantman2009-07-23 | Accuracy testing at 50 meters / 55 yards. Targets at 3:18 and 8:00 CCI standard velocity ammunition.Remington 597 .22lr review part 1/2Grantman2009-07-23 | Semi automatic Remington 597 .22lr overview and disassembly.
Part 2 range report - http://www.youtube.com/watch?v=f67NRUGCMywSuppressed Dragunov Tigr shootingGrantman2009-06-24 | Dave shooting his full SVD length suppressed Dragunov Tigr. Both having a blast with the iron sights on my Tigr (also a 620mm barrel) at a 250mm square steel plate at 200 meters.Dragunov breaks POSP scope + some shootingGrantman2009-05-20 | Full SVD length 620mm barrelled Dragunov Tigr.
Have since found the problem and 'fixed' it. It wasn't the reticle coming loose, it was a small piece of glass in the eyepiece. See below pictures of dismanteling and identified problem. Needless to say I do not have confidence in the cheapish POSP eastern style commercial scopes. I assume the military constructed 4x units would be tougher, and perhaps also the Russian made "PSO" series.
The BP-02 weaver mount is made of silunim and low quality. If using this mount, remove and loctite all the screws and re-tighten. My mount squashed against the receiver cover which is an unstable structure and therefore cannot be relied upon to hold zero. The mount is made up of 3 pieces, all screwed and pinned together. Be wary when using it.
The little piece at fault is in this eyepiece component shown below. That little piece of glass is loose in its housing and rattles back and forth quite a bit. The adjustable diopter simply appears to mean that the outer eyepiece housing screws in and out on a thread and appears quite clearly to be unrelated to this little piece of glass. http://i264.photobucket.com/albums/ii191/Grantman_album/IMG_1578.jpg
There is a little metal sleeve on a thread that screws up against the loose glass in the last picture above. You can see the metal sleeve with the two notches out of it below. A screw driver put in the notch screwed the sleeve back until it touched the glass. I have since also applied loctite and managed to screw the metal sleeve very tightly using a thin piece of metal I cut to size. The section containing the glass actual unscrews from that eyepiece component. http://i264.photobucket.com/albums/ii191/Grantman_album/IMG_1593a.jpgCorsair FighterGrantman2009-04-20 | Omaka 2009 Classic Fighters Airshow filmed by my friend David.Stoeger Model 2000 ShotgunGrantman2008-12-22 | Stoeger Model 2000 Shotgun manufactured by what was known as Vursan Arms and available from guncity (www.guncity.co.nz). Semi automatic inertia recoil action, 4 round tube magazine + 1 chambered, sling swivels, ventilated butt pad, red bar front sight, sturdy synthetic stock with cavity for mercury recoil reducer. The Stoeger is the only shotgun licensed to use inertia recoil system other than Benelli and Franchi shotguns.HP Pavilion Dv5 review part 2/2Grantman2008-11-26 | Intel HP Dv5 review, playing Call of Duty 4.
Specs:
Model: Pavilion Dv5-1005tx
CPU: Core 2 duo P8400 @ 2.26ghz
Graphics: Nvidia 9600m gt 512mb DDR2
RAM: 3GB DDR2-667
HDD: 320gb 5400rpm
Screen: 15.4" AOC 1280x800 Brightview
OS: Vista Home Premium 32bit (clean install without HP bloat, thanks Orev http://forum.notebookreview.com/showthread.php?t=120228 )
DVD: Lightscribe super multi 8x DVD+-RW
Battery: 6 cell (lasts about 2hr on 40% brightness, desktop use)
Network: Realtek gigabit ethernet and Intel WiFi Link 5100.
5 in 1 cardreader
webcam, remote, expansion slot, express card slot (no tv tuner in it)
COD4 graphics options:
Resolution: 1280x800
Anti-aliasing: off
Shadows: off
Specular map: On
Depth of field: off (on/off wouldn't impact fps)
Glow: Yes
Number of Dynamic lights: Off
Soften smoke edges: No
Ragdoll: Yes
Bullet impact: Yes
Model detail: Normal
Water detail: Low
Texture settings: All on extra.HP Pavilion Dv5 review part 1/2Grantman2008-11-26 | Intel HP Pavilion Dv5 review from New Zealand. A quick look at the design and features, boot into windows with a look at features in operation and starting up a Call of duty 4 multiplayer session.
For those interested in my settings make sure you have the same video driver as me. Every lcd panel may be slightly different so if it doesn't look right you'll know why.
driver: 179.48 downloaded from Nvidia
Digital Vibrance - 9%
Contrast - 45%
Gamma Red - 34%
Gamma Green - 30%
Gamma Blue - 14%
Specs:
Model: Pavilion Dv5-1005tx
CPU: Core 2 duo P8400 @ 2.26ghz
Graphics: Nvidia 9600m gt 512mb DDR2
RAM: 3GB DDR2-667
HDD: 320gb 5400rpm
Screen: 15.4" AOC 1280x800 Brightview
OS: Vista Home Premium 32bit (clean install without HP bloat, thanks Orev http://forum.notebookreview.com/showthread.php?t=120228 )
DVD: Lightscribe super multi 8x DVD+-RW
Battery: 6 cell (lasts about 2hr on 40% brightness, desktop use)
Network: Realtek gigabit ethernet and Intel WiFi Link 5100.
5 in 1 cardreader
webcam, remote, expansion slot, express card slot (no tv tuner in it)
Additional info:
My Tigr has a twist rate of 1:320mm or 1:12.6" the same as the SVD originally had before the SVD's was tightened to 1:240mm or 1:9.4" to better stabilise heavy ammunition such as armour piercing bullets. The tighter twist comes at a cost to accuracy with lightweight ammunition. Therefore, as I have the lesser twist rate, ideally I should be shooting lightweight ammo to get the most out of this Tigr. Thanks to 'ok131583' for the info. Measuring my twist rate came in line with 1:320mm.
Part 2: Rotating bolt system and optics http://www.youtube.com/watch?v=REmbJbrIBEgIzhmash Dragunov Tigr ( SVD ) part 1/3Grantman2008-09-19 | My Russian Izhmash Dragunov Tigr with full SVD length 620mm barrel as obtainable from the factory and available here in New Zealand.
Part 1: A look at the rifle, field strip and a look at the action
Best to view in high quality if you possibly can.
Clarification on scope model name. The correct name is "POSP 8x42D" rather than "PSO". I purchased the scope under the PSO label and assumed it was correct.
Part 3: Ammunition used, shooting and groupings http://www.youtube.com/watch?v=btGRU4TqXJMLeapers 3-9x50 scope reviewGrantman2008-02-15 | A look at Leapers 3-9x50 5th gen scope - one inch tube, true strength platform with zero locking. Includes view through the scope.
My original Leapers 3-9x50 scope had problems with the elevation adjustment turret, eventually breaking inside and causing a couple of rings to fall into the scope tube and rattle down to the objective lense. See the picture below -
http://i264.photobucket.com/albums/ii191/Grantman_album/2.jpg
The scope in the video is the replacement scope. I have since transferred it to my semi-automatic .22lr remington 597 where I have landed 4 shots in under half and inch at 50 meters with another 3 shots opening up the grouping to just under one inch. See image http://i264.photobucket.com/albums/ii191/Grantman_album/597grouping.jpg
To see the scope mounted, with a night setup added, check out my video: http://nz.youtube.com/watch?v=PGNAvTKC5wkMounting Leapers 3-9x50 scope on Gamo Shadow 1000Grantman2008-02-13 | Scope mounting on Gamo Shadow 1000, includes pictures of the different levels of scope magnification. Also includes night hunting setup with a short video through the scope at a possum with the mounted ultrafire c2 torch as illumination
Scope wasn't mounted to the rifle when I took the video of the possum.
The stop pin I used was simply one of the spare clamping screws that came with the scope mount. I cut the head off the screw and filed down the thread to the right height to fit the larger stop hole in the gamo receiver. The standard stop pin that came with the mount can be seen at 00:22 - the one closer to the top.
Receiver cleaned with mineral turpentine
Scope Mount: Leapers Full Length Integral High Mount: RGPM2PA-25H4
Bought here in New Zealand. My Gamo Shadow 1000 .177 air rifle, a great air gun. Rated at 1000fps/305mps with lightweight pellets. This video shows everything that came with the Shadow and how accurate it is with the open sights.
Have since mounted a leapers 3-9x50 scope. Check out the video:
2. Changing point of impact (poi) after repair, rifle just wasn't the same. I took the rifle to an airgun specialist who replaced the spring, piston seal, and breech bolt (I had mangled the bolt trying to undo it myself). The old piston seal was wasted - check out the pictures-- This likely happened when the first spring was crudely replaced under warranty.
all you really need is some lubricant oil for the joints in the cocking arm and on either side of the breech bolt and some sort of molybdenum grease for the slide where the cocking arm moves against the underside of the action. Just unscrew the 2 screws holding the trigger guard and 2 screws at the stock forend and the stock will come right off, be careful not to lose the little plastic roller on the cocking arm or washer on the underside of the trigger guard. Do this maybe after 3000 pellets or a few months.
cleaning the barrel very very occasionally can also be a good thing, say after a few thousand pellets. I just have a cheap .177 otis micro-rifle pull through kit and any basic bore solvent will do fine (I use boretech eliminator since I also have firearms). Just run a few patches through with solvent, wait a few minutes, then run dry patches through and that's all you need if anything. Ive only cleaned my barrel once and found it beneficial. A lot depends on what type & quality pellets you use to whether you really need to clean and how badly the barrel fouls.Best lunch sandwich everGrantman2007-11-10 | Hot toasted bread base, avocado, hot egg, corned beef, hot Indomie Mi Goreng noodles, sata sauce, lettuce, tomato and tartare sauce on final piece of bread. Eat while still hot!