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NBS AR-15 .223/5.56 A2 Style Mil-Spec Buffer / Receiver Extension Kit - MAR110 Review

NBS AR-15 .223/5.56 A2 Style Mil-Spec Buffer / Receiver Extension Kit - MAR110

NBS AR-15 .223/5.56 A2 Style Mil-Spec Buffer / Receiver Extension Kit - MAR110

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$30.95

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About NBS AR-15 .223/5.56 A2 Style Mil-Spec Buffer / Receiver Extension Kit - MAR110

Mil-spec Rifle Length Receiver Extension / Buffer Kit. Fits standard A1, A2 and other fixed stocks. For 5.56/.223 AR-15’s only. Includes: Rifle Length Receiver Extension / Buffer Tube, 12 3/4″ Mil-Spec Buffer Spring and AR-15/M16 Rifle Buffer Total Weight: 11.9 oz. Weight of Buffer: 5.4 oz. Length of Buffer: 6″ Length of spring 12 3/4″ Note: This is not for adjustable / telescoping / collapsible stocks.

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Ratings and Reviews

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NBS buffer/Receiver kit

Scott S.
2 years ago

Purchased kit for my old school A2 rifle build. Worked Terrific. Would purchase again

0 Comments Write a Comment

Buffer kit

Jianwei s.
2 years ago

Great ! A2 buffer tube: 85g, 9.75 in Buffer spring: 61g, 12.15 in, 42 coils Buffer: 151 g

Rifle buffer spring kit

Anthony M.
2 years ago

No problems. Works flawlessly. Great price

Rifle buffer extension Assy

Richard G.
2 years ago

Overall nice quality and fot and finish

A2 Style Mil-Spec buffer extension kit

Aaron W.
3 years ago

Fit great and does what it’s supposed to would at a great price. Does what it’s supposed to do.

Works as should

Daniel B.
3 years ago

Mil spec, good fit & finish

Mil-spec buffer kit

Karl A.
3 years ago

Great product, great price Don’t forget to order the small extension if you’re using the A2 stock

Fits great

Nghia T.
3 years ago

This buffer kit fits great and it's way cheaper than any other rifle buffer kits on other sites. This was a great find.

A2 Style Mil-Spec Buffer Tube

Aaron L.
3 years ago

Well constructed. I know it will work great. Can’t wait to use it.

Must have....

Chris M.
3 years ago

Sweet deal on quality components.

NBS AR-15 A2 receiver extension kit

David V.
3 years ago

Good stuff. Quality metal. Good fit for my old Colt A1 stock

6.5 Grendel build

Larry R.
3 years ago

Purchased for a AR15 rifle build with a 18 inch 6.5 Grendel build. Fully recommended and will purchase again.

Extension tube

Paul f.
3 years ago

very satisfied

Spare parts

Chris M.
3 years ago

I am pleased with the quality of the product. And the price was right. Always a good idea to have extras just in case.

A2 buffer kit.

Eugene M.
3 years ago

Fit and finish was good and no issues. Buffer weight on mine was 3.2 ounces 1.4 without weights inside. I used it at 1.4 with my low mass bcg no issues. Nice recoil feel.

A2 Mil-Spec Buffer

Gregory F.
3 years ago

Fast shipping. Great price. Very good service. Perfect fit.

Fits just as described

Nathan L.
4 years ago

Fantastic no complaints

Rifle length buffer assembly

Jared D.
4 years ago

Good quality, fit and finish!

A little slow

Paul H.
4 years ago

Shipping was delayed, but product arrived and was as desired.

Perfect

Michael M.
4 years ago

Great product fit perfectly I also ordered the fixed A2 stock in a separate order from these guys. Everything fits great. Exactly what I ordered, amazingly fast delivery considering there is a pandemic going on. I will come here for all my AR needs!

Perfect fit/combo

John R.
4 years ago

Good set up, went on no problems, & I like the length. AR15 Discounts-Great prices & quick shipping. Thanks

Personable during a time of global rush (Covid19)

Andrew O.
4 years ago

Excellent experience. First time purchasing from this company and my package arrived with a hand written note. I will gladly spend my hard earned money here again.

Very satisfied

Owen S.
4 years ago

Overall experience with AR15DISCOUNTS was excellent...fast delivery at an reasonable price!

Review

Osbaldo M.
4 years ago

Perfect

Perfect for my new 24" rifle

Jean-Samuel C.
4 years ago

Fits perfectly , the ejection is all good . The price is great as well

A2 buffer/extension kit

Daniel D.
4 years ago

Have not completely installed the kit yet but appearance is excellent and extension tube threads into the lower as it should, with tight fit and no issues. Looks good.

Excellent Service

Richard O.
4 years ago

Ordered a stock for an AR build and when a part was missing I contacted them and found out the part I needed was not included. Regardless, they sent the part I needed at no charge. Super customer service that is so rare these days.

Great

Don L.
4 years ago

Everything works like it should

Great product. Super smooth buffer assembly

Eric L.
4 years ago

Great product. Surprisingly cheap for what you get and it fits as it should. Bolt is much smoother and spring makes gun much quieter when shooting it.

Good fit and great price

Grant W.
4 years ago

this was the lowest price on the internet. the items were of good quality and fit just like I needed them to.

Arrived fast and fit well

Branton B.
4 years ago

This buffer kit was great for a A2 stock I had in the parts pile. Good price and arrived fast.

Fit and finish is perfect

Brian O.
4 years ago

Fit and finish is perfect

Excellent!

Gregory S.
4 years ago

Added this to a Magpul fixed stock and was a perfect fit. Rifle shoots very well.

EXCELLENT !

DAVID A.
4 years ago

I ordered the Magpul MOE Rifle Stock and the NBS AR-15 .223/5.56 A2 Style Mil-Spec Buffer / Receiver Extension Kit as a combined, additional discount packaged purchase and could not be more pleased with the overall quality, fit and finish of all the items in the package

Perfect fit

Jeb H.
4 years ago

Ordered this for a new build and worked perfectly.

Quality rifle buffer tube kit

Andrew h.
5 years ago

Excellent quality. Fit exactly as it should. Very happy with the quality of the tube and buffer. Be nice if it came with the a2 spacer.

Great product

John S.
5 years ago

it worked well for me. good deal

Prompt delivery, quality items.

Ronald C.
5 years ago

Quality was better than expected. Delivery was prompt.

A2 rifle length buffer tube assembly

Jason T.
5 years ago

Works great. Does what it’s supposed to do good quality

Magpul moe buffer tube and fixed rifle stock kit.

Kyle W.
5 years ago

Really good stock and buffer tube, I highly recommend it.

Given a Luth-AR- MBA-1 Stock

JEFF S.
5 years ago

I found out to make it fit on my AR, I needed a different, buffer tube, spring and buffer. Notice there was not many places carrier the A1 setup. So I was really happy, to find it on AR15 Discounts. The order came in a expedient fashion. I have to say, I did in fact wait a few days, to install the buffer tube kit. The only trouble I had, was removing the other buffer kit off the read more rifle. Some crazy person, namely me, Did in fact stake the castle nut, on too good. Once that was removed, the new kit went on so very easy I had to look to see if I did right. I do indeed look to AR Discounts for a few hard to find items. So far they have made my experience shopping with them a rewarding one.

Receiver Extension Kit

Jack k.
5 years ago

Worked perfect when tested at range today! Finish is great, performed as advertised.

A2 buffer tube assy

Michael C.
6 years ago

Everything seems to be good I haven't had a chance to fire the rifle as mother nature has other plans every weekend.

AR15 Deals Score

Deal (1) Popularity: 210
MSRP:
$30.95
Used Price:
$21.67
Sale Price:
$27.86

Specifications

Brand NBS
Category Buffers, Tubes & Kits
Weight 0.0000 oz

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