AR15 Parts and Accessories by M&A Parts

Car H3 Buffer

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  • Car H3 Buffer
 

Product Details

H3 Heavy Carbine Buffer, they are 5.4oz and marked H3

H3(Heavy)is a 5.4 oz Buffer for your carbine, AR15, M4 Standard USGI part for the M4 Carbine. The heavier weight buffer is used to slow down the cycle rate on carbine style AR rifles which helps lengthen receiver life. A heavyweight buffer could potentially increase performance on hotter loads by slowing the cycle rate enough to allow the magazine to ready a new round for the chamber. Please use caution when adding a heavier buffer to your rifle build, as too heavy of a buffer can prevent reliable function.

M&A Price: $37.50

Shipping
Usually Ships 2-3 Days
Item #
H3 Buffer