Aero Precision M5 .308 Carbine Buffer Kit

Manufactured by Aero Precision
SKU: APRH100158
MPN: APRH100158
Manufactured by Aero Precision
3 Reviews
Click Here for Price $51.99 $59.49

In Stock

NOTE: Limit 1 per household. Quantities exceeding 1 will not allow checkout.

We are fully staffed and processing orders. Standard orders are shipping in approximately 5 business days. FFL orders take approximately 20 business days or less if you can provide us an actively receiving FFL location.



The Aero Precision M5 .308 Carbine Buffer Kit includes a MIL-SPEC 7075-T6 aluminum 6-position receiver extension. A .308 carbine buffer, buffer spring, end plate and castle nut, are also included.

NOTE: Buttstock not included.

Weight: 10.2 oz
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Buffer2.50 .308 Carbine - Shorty 3.80 oz
TypeStock Hardware Kit

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

Ratings & Reviews

3 reviews

  • 3 stars
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  • 2 stars
  • 0 reviews
  • 1 star
  • 0 reviews

Great kit

by -

Great buffer tube kit. Function was good. Fitment of buffer inside tube could be a little tighter.

Works great

by -

Works and fits great on the Aero M5 lower.

Nice works fine!

by -

Got it in greased it up and installed it and it works great thanks