KAK AR-15 H2 Heavy Buffer - AR15-LP-099 Review

Does the job

Solid at handling high rate of fire.

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Kak H2 buffer

Product as described. Overall very pleased.

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Excellent product

Great product, reasonably priced. Recommend to ALL

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Awesome

Works great doe’s what it’s supposed to

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Pistol buffer

This really made a difference in my 7.5” .223.

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H2 Heavy Buffer

Item arrived quickly. Installed easily. It is of high quality. I am very satisfied with the entire experience.

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H2 buffer for the low

Awesome quality buffer to make my carbine buffer into an H2. Lowest price u can find for this.

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Great quality

Bought kak h2 heavy buffer. Great quality, can tell its a lot more heavier than the standard one in my pistol. Dropped a hard reset trigger in my pistol and needed a heavier buffer. Also appreciate Stephen for personally writing a thank you note.

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Smooth operator

Highly recommend for any 7.62x39 AR builds.

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Kak h2 heavy buffer

I also needed this to allow my WOT (wide open trigger) to cycle flawlessly KAK AR-15 H2 Heavy Buffer And a blue sprinco spring is what’s needed

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KAK AR-15 Heavy Buffer

I also needed this to allow my WOT (wide open trigger) to cycle flawlessly KAK AR-15 H2 Heavy Buffer And a blue sprinco spring is what’s needed

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PERFECT!!!

Just what I needed!!!

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Got this to improve a WOT trigger in case I need it.

Always good to have extra parts

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Works flawlessly

Needed this for my wide open trigger to function properly and it runs flawlessly

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Heavy Buffer

Great. No problems what so ever.

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For 7.5" pistol gas length 556

Running this with a 308 spring to slow down action on a 556 7.5 pistol. Was ejecting erratically at 1 from bouncing off the deflector so hard. Works great.

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Well made buffer, great price

For the money, you can't beat this buffer. As nice as any I've purchased.

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Good weight

Just the weight I needed

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KAK Buffer

Was exactly what I was looking for

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Works good

Buffer works good. After a couple hundred cycles, looks almost like the day it was installed.

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Buffer Weight

Seem well made - they fit and they actually weigh what they are supposed to. Great product and quick shipping.

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Just works

This buffer is awesome. It's inexpensive and works great. No need to spend money on fancy names.

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Silky Smooth

Have a 16inch AR15 and she shoots so smooth with this buffer. I'm going to order another on for my other build.

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New buffer

It really does make a difference!

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Buffer

Great item did exactly as i intended it for

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Heavy buffer works great

Dense. Durable. Fixed the reliability problems with my AR9.

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Excellent H2 Buffer

It weighs what it should, 4.85 oz. The build quality is great, KAK. No questions asked. Smoothed out an overgassed carbine nicely. Thanks AR15Discounts! I keep coming back to these guys, as their prices and in stock are hard to beat these days.

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All heavy buffer

Smooths recoil and reduced spring slap. Very nice!

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Lowered recoil

lowered recoil on my Wolf 6.5 grendel upper, my back molars no longer rattle when then I fire my rifle!

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Terrible Pillow!

This buffer is the right size, shape and weight to smooth out your recoil but it makes a terrible pillow.

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Bang for the Buck!

Solid buffer for the price!

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Best for the money!

Works great in my AR47. I’m using a 16”, carbine length gas system, non adjustable gas system and standard buffer spring. It feeds, ejects and cycles like a dream.

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Perfect

It's a normal H2 buffer. Functions as advertised.

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Works as advertised

So far so good. 4 stars because the roll pin needed to be grounded down a little bcuz it stuck out a bit on either side and the finish isn’t up to par with my spikes t2, would say quality wise, it’s right under aero precision’s standard H2 buffers but much better than LBE & other bargain brands. It’s also a little heavier than other H2 buffers at around 4.6 oz compared to… read more 4.3 & 4.0 oz for most other companies H2 buffers. Now that it’s broken in I do think I’ll get a lot of use out of it. If you want an affordable heavy buffer w/out any extras or frills, then this is the one for you (& me, obviously, lol) to buy. Shipping was fast as always and the guys at AR15 discounts have some of the best customer service in the industry! I will definitely be buying more from AR15discounts.com

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Worked great

Fixed light primer strikes and bolt bounce

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Gret Company

Item works wonderful in my 300 Blkout pistol build!!

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Decent Buffer

Seems quality, great price for a decent buffer. KAK stuff has done me well so far.

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KAK AR-15 H2 Heavy Buffer

Great service and shipping. Very pleased.

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Great buffer for 300 blackout pistol!

Great buffer for my 300 blackout pistol . Excellent buffer at a great price.

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Would buy again

proper weight and helped my gas issue

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Excellent quality, great price

Seems to have helped, paired it with new spring. Did remove the end and placed a small piece of foam inside to stop weights from moving. Would have to do this to almost any buffer though so not an issue just with this one.

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Perfect weight

Works fine. Perfect weight for AR-pistol build.

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Buffer is good

It is okay. Do the job

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Perfect Buffer

I thoroughly enjoyed using the AR15DISCOUNTS.com store to buy this buffer. It is just a simple buffer, but that is perfect for this application.

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Great product and awesome staff!!

Worked like a charm. My AR was being a little fussy with cycling so I swapped out the buffer for this one.

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Works just as described

No issues using this. Would buy again

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Good quality!! It works!!

I put this H2 in my 300 blackout 10.5” barrel. I shot 120 and 125 grains supersonic rounds and it cycled flawlessly. Well made product and was shipped fast. Thanks ar15discounts!

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Good for AR15 pistols

Used this on a 7.5 inch barrel AR15 pistol to make ejection and recoil impulse correct. Worked perfectly!

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Great buffer

Great quality heavy buffer for money. Perfect fitment with no cycling issues. Will def Buy again!

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Love it

great finish, works perfectly

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Nicely made buffers for a great price!

I bought three of these at the same time to take care of some receivers that needed them. They all weigh "right on" specs and seem to work just fine for my requirements. I also got them in pretty short order considering the state of affairs today. They were a great price and the shipping was reasonable. Some places have good prices but then they want to make some of that back by… read more charging you excessively for shipping costs. That doesn't fly with me. I'll be back for more goods from AR15Discounts in the future.

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Great for taming recoil on overgassed rifles

Good product for a fair price. 4.6 oz exactly. Worked perfectly in my 14.5" carbine.

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Weight is as advertised

Weight comes in as advertised. Will use it on my 11.5 build

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Quality

The quality of the buffer is great. Durable, weight correct to description, functional. The issue that was occurring has improved; however still not corrected. Overall, great product though, thank you.

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Awesome buffer

This item functions perfectly. I would recommend.

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H2

works great used it on lmt mrp piston.

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Maverick

Great service and easy web page to negotiate

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Kak H2

Great item, solved cycling issues

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Excellent

Popped into a 11.5 carbine length AR. Did what it needed to do.

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Job Done

I bought this to help tame the recoil on my AR-47 7.62 x 39. It did the trick. Now I can get back on target quicker and shoot more accurately.

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Rock Solid!!!

Affordable and solid as a rock!!! What more can you ask for!!!

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Good part.

Just what I needed to slow down the bolt.

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Just right

Great buffer for over gased 8.5 inch at upper.

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Good buffer

Works good in my x39 with enhanced firing pin eats all ammo

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Great product

Buffer works perfectly as advertised.

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Great Buffer for ATI Omni AR Pistol

Great experience. Great weight for a over gassed AR

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Great part

This worked just as described love it

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Best for the buck

Just perfect size for my build

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Cyclic rate is great

Great for shorter barrels. Especially 7.5”. Helps with ejection and cycling.

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Ar15 H2 heavy buffer

This product is well worth the money spent.

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Reduces felt recoil on 6.5 Grendel

Had just a standard Carbine buffer in by 6.5 Grendel and it kicked like a mule. This toned it down a good amount and doesn't rattle my teeth anymore.

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Smooth shooting buffer

Very solid buffer, helps to make for a really smooth shooting AR

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Nice buffer

I used this buffer with my NBS 16" mid-length, 223 Wylde barrel. It works great. Soft, almost no recoil, just what I wanted. Always fast shipping, great prices and products keeps me coming back.

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Good

Does what it should, fast shipping and a good quality produce. Reduced recoil with the stainless carbine spring.

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Great price and product

Great. Very affordable compared to some. And the quality is still there. Would buy again.

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Good deal

Good product and company.

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Works great ?

Used it in my 7.62×39 Ar build. Made recoil less

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Good quality

I have had no issues running this in my ar pistol build!

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Works great!

Works like a charm. Will be buying more. Great price and fast shipping.

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H2 Buffer = Carbine Cycle Fix

Had a 16” 5.56 barrel (intermediate gas) on a carbine lower that was cycling way too hard. I swapped out the carbine buffer for this one and now she cycles smooth as silk. This is a nice buffer, with good fit and finish and the weight is dead on at 4.7 oz. And the blue plug helps in identification. KAK makes good equipment.

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H2 buffer

Good quality and fast shipping!

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Over gased .458 Socom!

I just finished a .458 Socom build,all looked good till I fired a few rounds down range. Brass bounced hard off the deflector straight forward denting it! Also had F2F's every few rounds. The .458 was over gased. I had to slow down the Bolt Carrier Group so I replaced the standard carbine buffer & spring with this 4.6oz.H-2 buffer & a Wolf Extra Power buffer spring. Now ejection… read more is at 3 O'clock & NO more F2F's! AR-15 Discounts shipped fast & has quality parts,I will buy from them again!

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