Author Topic: So you want a gas powered sniper rifle...  (Read 8967 times)

Offline XavierMace

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So you want a gas powered sniper rifle...
« on: March 27, 2011, 12:54:17 AM »
This is pretty much really a topic about rifles based on the Tanaka system (and it's clones) as I have yet to see another type that's worth using.  Gas in bolt conversions for M24's and similar are inconsistent and unreliable.  Ares/Star's system (and it's Well G96 clone) has promise but the performance of the guns sucks balls, especially when they cost as much or more than a Tanaka.  There's also a complete lack of upgrade parts.  So that leaves us here....

As many of you are probably aware, I'm a bit of a Tanaka fan.  You've probably seen me go back and forth with people arguing KJW vs Tanaka.  I've always felt the Tanaka's were the way to go but that's not to say I'm unwilling to try others.  So, recently I've had the chance to review two newer guns in that regard.  The first is the Bell M700 which is a clone of the Tanaka M700p.  At first I thought it might have just been a rebranded/misbranded KJW as all indications seemed to point to that (price, model, finish, accessories, etc).  Turns out that wasn't the case.  The second however is the G&G G96 which is a clone (mostly) of the Tanaka M700 AICS.  It is NOT an L96 replica as the name would imply.  So, this is going to be a run down on the platform and comparisons between them (IMO).  If you are interested in seeing more in depth discussion about the platforms and how their parts compare, keep an eye on this thread: http://www.airsoftretreat.com/forums/index.php?topic=97555.0.  Reviews of the guns will be available in the near future over on ASR as well.  So, lets talk about the models out there.



Tanaka M700 (Japan)
We will start with Tanaka's as they are the original, all others are copies.  The first thing you have to understand about the Tanaka M700 platform is the models available.  Tanaka's M700, M700 AICS, M40, and M24 all use the same internals.  I've been advised the same goes for their actual L96 but I cannot personally verify that.  The only differences between those guns is the externals (furniture) so buy the style you like.  The only catch to that is the AICS as the stock prevents it from using the shorter magazines found in the other models.  All the other models (save for one M40 which includes a long magazine) come with a short magazine but can use either.  

The other terms you have to know are pre-ban vs post-ban.  Tanaka's are Japanese guns which means they do fall under Japan's 1j limit on guns.  Hence the term pre-ban.  Preban Tanakas shoot WAY over 1j and have Tanaka's PCS (Power Control System).  The PCS system is a small screw on the bolt that allows you to adjust the FPS.  Post ban (non-export) Tanaka's lack the PCS system and have a restricted nozzle on it.  To restore the "normal" FPS you either have to drill out the nozzle or replace it.  You will still be missing the PCS system however.

Tanaka's have the highest price tag, by quite a bit, as generally you will pay about $450-$500.  However, I'm of the view point that you pay for quality.  With the exception of the AICS stock, which is by far their worse stock, the fit and finish of the Tanaka's are far better than any of the clones, including the G&G G96.  It's not just eye candy however.  The bolts cycle smoother, the mags insert easier, and the trigger feels sturdier.  They also shoot far better out of the box than any of the clones.  Lastly, as of yet, only two models (M700p for KJW and Bell, M700 AICS for G&G) have been cloned so if you want a different style, Tanaka is your only option.  If you decide to go with a Tanaka, it's worth (in my opinion) trying to find a used pre-ban version with a PCS bolt.  Just be aware, Tanaka's hold their value very well in most cases so don't be expecting to save much (if any) money going this route.

Pro's:
- Best out of the box performance
- Higher quality externals
- Better resale value
- Numerous styles available

Con's:
- Highest out of the box price
- Newer models restricted
- Non-free floated barrel



G&G G96 (Taiwan)
I'm doing the G&G G96 second as it has given me several surprises and is making me reconsider my stance on Tanaka's being the way to go.  Price wise, at $380, it's quite a bit cheaper than Tanaka's but still quite a bit more than the other clones.  However, most owners of Tanaka style rifles (clone or not) end up purchasing G&G upgrade parts for their gun at some point anyways but the G&G G96 comes pre-upgraded (although I hate using that term) with G&G's upgrade parts for Tanaka's.  This includes their power pack parts for the magazines, rubber set, striker spring, and power bolt although the last part I've got mixed feelings on.  But when you consider it's $380 price tag includes $200 worth of parts (if bought at ASGI) that you would normally pay extra for it become a very compelling argument for the G&G.  That said, G&G had to make it a little more difficult than that.  I consider this gun as Tanaka clone as it uses the Tanaka gas system and most parts are interchangeable.  However, G&G did make some changes.  Some of which are good, dare I say very good, some not so much.  Lets start with the bad.

For whatever reason, G&G decided to design a new 15rd magazine.  My first thought was hell yes, new (cheaper) magazines for my Tanaka.  After all, it's a Tanaka clone, why wouldn't it work?  The answer is because G&G is stupid.  Yes, they decided to alter the dimensions of the magazine JUST enough so that they can't be used in Tanaka's and visa versa.  You really can't tell until you actually try to insert it.  After all, it still uses Tanaka style parts.  My second gripe with the magazine and the gun in general is the overall finish.  The follower sticks in the magazine, the bolt release sticks open, and the bolt itself binds.  The manual insists the barrel has a cap on the end with threads underneath but I certainly see no indications of that.  Even after sanding down the barrel because the stock finish scratches just from looking at it, I see no seam lines to indicate the barrel comes apart.  The gas route rubber was also damaged right out of the box because they didn't install it properly and it got chewed up by the trigger.  In short, the gun badly needs a little TLC.    

My final gripe is with the bolt.  It comes with G&G's power bolt which is one upgrade most people (my self included) recommend avoiding.  Since you don't have a choice in the case, I won't really discuss why except for one issue.  The nozzle it comes with is very short.  This causes very large FPS in consistencies as well as reduces the overall FPS.  Installing the bolt from the Bell M700 GREATLY reduced the FPS variance (from 40fps to about 5fps) and upped the average FPS by about 60fps.

As I said though, the gun has some good points, dare I say fantastic.  The Tanaka AICS stock has a cheap plastic casing with a metal chassis which makes for a very heavy stock with ugly seam lines.  The G&G stock is more of a nylon fiber (like a CA G36) and the chassis is also a plastic material instead of metal.  This substantially reduces the weight of the chassis and it looks better than the Tanaka version.  There's still seam lines since the stock is constructed the same way but G&G did make visible efforts to make them less visible.  The barrel is clearly based off their heavy barrels for the Tanaka's which is a $150 upgrade for Tanaka's and was not included in the above numbers.  The barrel is not a solid tube like the heavy barrels so it's substantially lighter but still has built in spacers to stabilize the barrel and is free floated unlike the standard Tanaka design (including the Bell/KJW clones).  The barrel isn't perfect as it's got a little bit of play and is a proprietary length (approximately 24.8in/630mm) but it's still a huge improvement over the normal design.

The last change is the receiver/chamber assembly.  I have not pulled the chamber out yet, although will be doing it soon, so I can't confirm/deny if it will take the VSR conversions which could be a deal breaker for some people.  However, unlike the Tanaka's and other clones, they altered the receiver and chamber so it doesn't have a square block on the front.  I will be confirming this as soon as possible, but the combination of the free float barrel and the chamber/receiver redesign, should allow it to drop into real steel M700 short action stocks which would be huge.

Pro's
- Preupgraded gun
- Better chamber/barrel design than others
- Better quality stock than Tanaka AICS
- EXTREMELY good value when parts cost is factored in
- SHOULD drop into real steel M700 stocks
- Cheaper magazines than Tanaka

Con's
- Very poor out of box performance
- Needs some sanding/breaking in to function smoothly
- Proprietary barrel length
- Proprietary magazines
- Needs new nozzle to function well

Bell M700 (China)
The Bell is a more recent entry in the market and I must admit the gun surprised me in several ways.  I initially thought it was probably just a rebranded/misbranded KJW as the only model they offer is the M700p, just like the KJW, and it comes with the same accessories.  When you handle the gun it looks and feels like the KJW as well.  Same goes for the magazines.  It wasn't until I took the gun apart that I realized it wasn't a KJW.  This gun has three key features that make is a very worthy consideration.  First off, Bell cloned the PCS feature from the original Tanaka's and it's the only clone that offers it.  I personally love the PCS system but some would rather not have it.  Secondly, the gun comes with an extended nozzle stock.  This is the ONLY Tanaka based gun (including the actual Tanaka's) which includes and extended nozzle.  This makes the gun far more consistent out of the box than any of it's competitors.  Lastly, the gun is available for $170 which makes it even cheaper than the KJW's.  However, this isn't a perfect world and this is a Chinese gun.  Mine came missing a screw from the trigger unit which made the gun unusable.  Fortunately, since it's a Tanaka clone, I had other triggers to use for testing.  In addition the chamber pins are a bit on the loose side.  Since I only have the one, I can't say if I got a lemon or if this is par for the course which keeps me from flat out recommending this gun.

That said, if you are willing to deal with the chance of needing to send the gun back, and are looking for a decent out of box performer then this gun definitely warrants your consideration.

Pro's:
- Cheapest Tanaka based gun on the market
- Extended nozzle gives it superior out of box FPS consistency
- Includes PCS clone bolt to adjust the FPS
- 100% Tanaka clone so upgrade parts are available

Con's:
- Possible QC/lemon issues
- Poor external finish

KJW M700 (Tanaka)
I saved this one for last as I've never been a fan and with the two above offerings, I feel there's zero reason to go this route at this point.  The argument you will hear from some is that you are going to be replacing most of the parts anyways, so why not get a cheaper gun?  To be fair, yes, the KJW IS several hundred dollars cheaper than a Tanaka.  My response to that has always been if you got a better gun to begin with, you wouldn't have NEEDED to replace all of the parts right out of the box.  In addition, the KJW has inferior externals (fit/finish) so I personally felt the cost difference was worth it to get a gun that didn't look like crap and performed better out of the box.  Call me vain/stupid/whatever but half of airsoft is effective dress up and I don't like gun that look and feel like crap.

That said, those arguments occurred when your only choices were Tanaka or KJW.  Now that we have other choices, I see zero reason to choose the KJW.  At $180 it costs $10 more than the Bell which has better performance and equal externals.  In fact, I would suspect the externals are actually made the same place as the guns are nearly identical.  The only thing KJW can offer is for an extra $15-$20, on top of it's $10 premium, you can get a take down model.  However, those perform even worse than the stock KJW and should be avoided at all costs.  I really can't find a justification to go with a KJW at this point.

Pro's:
-  Reasonably cheap
-  Ummmm....
-  The guns issues are well documented

Con's:
-  Notoriously bad out of box consistency
-  Poor external quality
-  Offers nothing that you can't get with another gun
« Last Edit: December 31, 1969, 05:00:00 PM by Guest »

Offline Crono0001

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Re: So you want a gas powered sniper rifle...
« Reply #1 on: March 27, 2011, 01:18:48 AM »
good quality review, as always, from XavierMace.

Makes me want to ditch my stupid spring snipers and get a gas sniper....

Must... justify... against... spending... more money...
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Offline XavierMace

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Re: So you want a gas powered sniper rifle...
« Reply #2 on: March 27, 2011, 03:13:54 AM »
I've had three VSR clones, a JG Gspec, a Well MB03, and an ASGI G700 which is based off the Socomgear R700.  Given we live in the perfect environment for them, I just don't think they compare to a quality gas rifle.  The difference in the external quality and feel between ANY of the gas sniper rifles and the spring ones are night and day.  I absolutely love my Tanaka M40 with the heavy barrel.  I'm planning on installing my second heavy barrel on the G96 once I get it's other kinks worked out.  The full review of the G96 will be posted up as soon as the page lets me post it.   :roll:

Edit:  http://www.airsoftretreat.com/forums/in ... #msg941070

That's the review of the G&G G96 for any interested.
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Offline Dilligaf

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Re: So you want a gas powered sniper rifle...
« Reply #3 on: March 27, 2011, 08:21:12 AM »
thanks mace... what have u heard/ know about this sniper?
havent really been able to find a review other than on sales site due to the price tag...
dont really trust sales site reviews due to potential for fake reviews
http://www.airsoftpost.com/product_info ... s_id=30037
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Offline Exarach

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Re: So you want a gas powered sniper rifle...
« Reply #4 on: March 27, 2011, 10:57:45 AM »
Ares AW338?
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Offline XavierMace

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Re: So you want a gas powered sniper rifle...
« Reply #5 on: March 27, 2011, 11:12:32 AM »
Quote from: "Dilligaf"
thanks mace... what have u heard/ know about this sniper?
havent really been able to find a review other than on sales site due to the price tag...
dont really trust sales site reviews due to potential for fake reviews
http://www.airsoftpost.com/product_info ... s_id=30037

I haven't personally used that model, but I assume it's about the same as their AW .338 which sucks.  Lower FPS, poorer consistency, higher price tag, complete lack of upgrade/replacement parts.

Quote from: "Exarach"
Ares AW338?

See above.  :)
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Offline Dilligaf

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Re: So you want a gas powered sniper rifle...
« Reply #6 on: March 28, 2011, 09:53:42 AM »
Thanks mace
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Offline SLINKEY

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Re: So you want a gas powered sniper rifle...
« Reply #7 on: March 28, 2011, 08:06:11 PM »
good job man, that really cleared up a few questions of mine about these gas rifles.

Have you ever ran any of these on a Hpa rig, or somthing simular?

I'v allways wanted to build one that ran off an hpa rig, for quick adjustments on fps for certin situations. But i'v never really got the chance to talk to someone with experience on it.
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Offline XavierMace

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Re: So you want a gas powered sniper rifle...
« Reply #8 on: March 28, 2011, 09:11:47 PM »
I haven't used a rig on the Tanaka's, only on classics but I'll be doing one soon for the Tanaka's in that thread I linked to on ASR for posterity's sake.  Here's my thoughts on running a rig.

People tell you to run a rig because it's more consistent.  Which is true, there's no argument over that.  My argument is what is that consistency giving you?  I haven't seen anyone who could flat out say, I was hitting X shots on target at X range before the rig but now I'm hitting Y number of shots just from installing the rig.  If you look at that link, where I'm trying different parts combos, with the stock G96 using a Bell bolt, my FPS variance is about a 7fps variance which is not shabby at all for a gas rifle.  Yes, running a rig would decrease that, but what would I actually gain from that?  ATP and physics tells us that 7fps is not doing anything measurable for your range and (at least in my mind) I don't see how 7fps could be effecting your groupings.  When you factor in the cost of a rig, as well as the added bulk and hassle, I've never felt it was worth it, especially since I can adjust the FPS of my Tanaka's without it.

Now, if you are consistently going to be playing in cold temperatures, that makes it a little more compelling.  That said, I have used my Tanaka up in Prescott during winter games.  At 18° F, range was certainly decreased, but the gun was still completely usable.

That said, if you are set on a rig, there's a decent guide over on ASF how to set up your Tanaka style gun for an external rig: http://www.airsoftforum.com/board/Const ... 27562.html.
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Offline SLINKEY

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Re: So you want a gas powered sniper rifle...
« Reply #9 on: March 28, 2011, 11:39:17 PM »
Thanks man
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Offline XavierMace

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Re: So you want a gas powered sniper rifle...
« Reply #10 on: March 28, 2011, 11:47:13 PM »
No problem.  Feel free to let me know if you have more questions.
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Offline sinfulpain

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Re: So you want a gas powered sniper rifle...
« Reply #11 on: April 02, 2011, 01:10:42 PM »
Quote from: "XavierMace"
Quote from: "Dilligaf"
thanks mace... what have u heard/ know about this sniper?
havent really been able to find a review other than on sales site due to the price tag...
dont really trust sales site reviews due to potential for fake reviews
http://www.airsoftpost.com/product_info ... s_id=30037

I haven't personally used that model, but I assume it's about the same as their AW .338 which sucks.  Lower FPS, poorer consistency, higher price tag, complete lack of upgrade/replacement parts.

Quote from: "Exarach"
Ares AW338?

See above.  :)

My Ares AW338 is getting 550fps with .20's using propane, and getting 200' torso shots, using .40's (without wind). Everything is stock, except the bucking. I installed a Prommy soft bucking in there, and that really helped my range/accuracy. The only real complaints I have about the gun is the folding stock, the hop-up adjustment, pot metal bolt, and aligning the barrel perfectly (mine still is aimed a bit left, gotta fix that).

If you need replacement parts, get a hold of Z-shot. They are slow, but they do get back to you. I recently contacted them about more magazines, a new bolt, along with new fill and knocker valves for my magazine, and they put me on the list to have them done. We will find out if they keep their word within the next 2-3 months (I'm not in a hurry, so I'm not gonna keep bugging them).

I'm betting with an EdGI 6.01 (or PDI 6.01, if I can find one after I get the money) or smaller, I will get even better groupings.

Overpriced, yes. Heavy, yes (~13 pounds with scope and full magazine). Total garbage, no. I would put its value at about $400, if it had the fixed stock, and $350 with the folding stock. It would be higher if they used CNC'd 7075 aluminum (or even tempered cast aluminum), rather than cast pot metal for the bolt, and hopup chamber.

Maybe over the summer I'll do a video review of the gun.

~Brian
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Offline XavierMace

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Re: So you want a gas powered sniper rifle...
« Reply #12 on: April 02, 2011, 02:04:21 PM »
200' is ok but then you state the barrel is misaligned.  So, are you saying you managed to hit a target at 200' after adjusting for the barrel being off?  Also, what's your FPS consistency like?
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Offline sinfulpain

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Re: So you want a gas powered sniper rifle...
« Reply #13 on: April 03, 2011, 02:09:05 PM »
Quote from: "XavierMace"
200' is ok but then you state the barrel is misaligned.  So, are you saying you managed to hit a target at 200' after adjusting for the barrel being off?  Also, what's your FPS consistency like?

Yes. First was about 10' off. Compensated, and hit on 2nd shot. From hop unit to end of barrel, its about 2mm off. The length and tightness of the outer barrel may reduce the amount though, since its a snug fit, after wrapping the barrel.

When cold (in the 20's), FPS is 340-390. Most of the time, it was in the 370 range.

200' is great for me, considering I've only spent around $150 on the gun, including fixing the gun. I can hit further, but I know I have at least a 70% chance of hitting them if they are within the 200' range.

The 200' range isn't that bad, when they can't hear where the shot came from, other than by listening to the BB whizzing by.
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Offline XavierMace

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Re: So you want a gas powered sniper rifle...
« Reply #14 on: April 03, 2011, 03:09:35 PM »
While it's awesome that you've only spent $150 on the gun, it's normally a $600.  10' off from 200' with a $600 "sniper rifle" is horrid.  Being able to compensate for it doesn't magically make it better.  I'm glad you are happy with the gun, you being happy with that performance doesn't mean it's good performance.  I think most people buying a $600 gun would expect a little better than 10' at 200'.
« Last Edit: December 31, 1969, 05:00:00 PM by Guest »