Details
Details
The Expo Arms AR-15 H1 Carbine Buffer with 3.8 oz. weights is perfect for your next build. The H1 weight is ideal for those looking to build an AR with a carbine length receiver extension and an 11.5" - 16" barrel with either a carbine length gas system or mid-length gas system. The H1 buffer allows you to increase dwell time which also helps to reduce cyclic rate as well as reduce recoil especially in shorter barrels. This H1 buffer weight also features a 7075 Aluminum body construction.
Features:
- 7075 Aluminum construction
- Heavy 3.8 oz. weight
- Ideal for 11.5" - 16" barrels with carbine or mid-length gas systems
- For carbine length buffer tubes
California Prop 65 warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.Ratings & Reviews
3 reviews
My go-to
by Jordan Krassenstein
I remember thinking like a week before these were released why no one makes a 7075 buffer body, like wouldn’t you want the stronger material taking the impact of the steel bcg? Then boom, Primary/Expo arms comes out with them and cheaper than most others’ presumably 6061 buffers. Bought 5 so far, and adding a couple more. Also, of note is that they’re easier to identify because the gold/tan color from clear anodizing the 7075 (a la Arisaka mounts), and also engraved. Just get them, but wait until I buy a couple more. :)
Good quality
by Rob -
My son built me my first AR using this buffer. He is a stickler for details, and said that this was the buffer I needed for my particular build. He said the buffer ad great fitment, and would work great. Haven't fired the weapon yet, but anticipate it functioning perfectly.
Well it is a buffer.
by Joseph Starns -
Well made and weight is just what it is to be so. Great!
End of the day it is a buffer.