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Questions & Answers
Will this fit Armalite AR-10 lower? Expert Answer

Yes, the Aero Precision M5 .308 Carbine Buffer Kit will be compatible with an Armalite AR10 lower receiver.

by Ethan, Gear Expert, July 27, 2023
How many ounces does the weight weigh? Expert Answer

The Aero Precision M5 .308 Carbine Buffer Kit includes a 3.8-ounce buffer.

by Ethan, Gear Expert, November 2, 2022
Customer Reviews
Helpful Positive Review
lr308 buffer kit by Crkt purchaser, Verified Owner, March 30, 2021
Aero precision buffer kit works as advertised and does what it is supposed to do, function well. Installation is a breeze if you have put together an AR15 before. Once installed, add a few drops of oil to the buffer tube, install the spring and buffe...
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1/1 found this helpful
Helpful Positive Review
Worked perfectly with an Aero M5 mid length gas system upper and 80 lower. Zero issues. Buffer weight and spring tension are matched with aero 308 BCG, so I had none of the typical cycling issues encountered when mixing and matching AR10 or AR308 par...
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5/6 found this helpful
Helpful Positive Review
Totally Buffed by Cat, May 24, 2019
Areo Precision has incredible products, works as it should with no problems, if you are building an AR10 I recommend this buffer setup to start with depending on what foundation you have chosen, this one takes the science experiment out of it
1/1 found this helpful
Helpful Negative Review
After attempting to shoot 4 different kinds of surplus military 7.62x54 ammo and 2 kinds of retail .308 Win ammo I could not get my rifle to feed or even eject using the spring and buffer included in this kit. Exact specs are not listed anywhere on t...
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5/15 found this helpful
Most Recent Reviews
great quality buffer by Aiden Fox, Verified Owner, November 14, 2024
Works great I have no complaints so far. I have been really impressed with aero parts personally and I would recommend them
Most Recent Reviews
m5 .308 carbine buffer kit by me, Verified Owner, September 5, 2024
Excellent craftsmanshp superior quality will definitely be buying again and recommending to everyone
Read All 24 Reviews
Color:
Black
Gun Model:
AR308, M5
Included Accessories:
.308 Buffer Spring, .308 Carbine Buffer, End Plate and Lock Nut, Mil-Spec 7075-T6 Aluminum Buffer Tube
Condition:
New
Weight:
10.2 oz

Code: 29D-BFA-M5308CBKT-APRH100158

MPN: APRH100158C

UPC: 815421021158

List: $105.00Save 10%
$94.99

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OP Bucks$1.90

made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Aero Precision M5 .308 Carbine Buffer Kit

Fit and function marry together in perfect harmony with the Aero Precision M5 .308 Carbine Buffer Tube Kit for your existing firearm. These AR15 Buffer Assemblies from the pioneers at Aero Precision feature an end plate and lock nut that holds tighter and stronger for more rounds shot per minute. With 6-positions the Aero Precision 308 2.5 7075 T6 Aluminum Buffer Kit extends your M5 to its maximum capacity without sacrificing quality. Finish your build with an Aero Precision No Stock Buffer Assembly Kit.image

Specifications for Aero Precision M5 .308 Carbine Buffer Kit:

Manufacturer: Aero Precision
Color: Black
Fabric/Material: Aluminum
Gun Model: M5, AR308
Included Accessories: End Plate and Lock Nut, .308 Buffer Spring, .308 Carbine Buffer, Mil-Spec 7075-T6 Aluminum Buffer Tube
Condition: New
Weight: 10.2 oz
Country of Origin: USA
Caliber: .30 Carbine

Features of Aero Precision M5 .308 Carbine Buffer Tube Kit

  • Mil-Spec 7075-T6 Aluminum Buffer Tube, 6-position
  • .308 carbine buffer
  • .308 buffer spring
  • End plate and lock nut

Package Contents:

  • Aero Precision M5 .308 Carbine Buffer Kit, 29D-BFA-M5308CBKT

Aero Precision M5 .308 Carbine Buffer Kit Orderable Models

List of Orderable Models

  • Aero Precision M5 .308 Carbine Buffer Kit, Black, APRH100158 , MPN: APRH100158C , UPC: 815421021158 , Code: 29D-BFA-M5308CBKT-APRH100158

Aero Precision M5 .308 Carbine Buffer Kit Unavailable & Discontinued Models

List of Unorderable Models

  • USED Aero Precision M5 .308 Carbine Buffer Kit, Black, APRH100158, EDEMO10, Condition Fair, Scratches , MPN: APRH100158C-EDEMO10 , Code: 29D-BFA-M5308CBKT-APRH100158-EDEMO-SC-D
  • USED Aero Precision M5 .308 Carbine Buffer Kit, Black, APRH100158, EDEMO11, Condition Like New, Inspect and Rebox , MPN: APRH100158C-EDEMO11 , Code: 29D-BFA-M5308CBKT-APRH100158-EDEMO-RE-A
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