The Gen3 Sound Mitigation Buffer SMB is a single-stage drop-in replacement for your standard buffer and spring. The SMB is designed to keep the buffer spring from rubbing against the inner wall of the buffer tube providing smooth, quiet operation.
“Magpul MAG291BLK PMAG GEN M3 20rd 308 Win/7.62x51mm NATO Fits AR-10/M110/SR25 Black Polymer” has been added to your cart. View cart
| Weight | 0.39 lbs |
|---|---|
| Dimensions | 9.7 × 2.8 × 1.2 in |
| Manufacturer | Armaspec |
Be the first to review “Armaspec ARM258-C SMB-C Captured Silver AR-15 Gen3” Cancel reply
You must be logged in to post a review.
Related products
-
Out of stockFirearms Parts
Magpul MAG560BLK PMAG GEN M3 20rd 223 Rem/5.56x45mm NATO Fits AR-15/M16/M4 Black Polymer
$14.20Out of stock. Join the waitlist to be notified when this product becomes available. -
Out of stockFirearms Parts
Magpul MAG571BLK PMAG GEN M2 MOE Black Detachable 30rd 223 Rem/5.56x45mm NATO for AR-15/M16/M4
$14.15Out of stock. Join the waitlist to be notified when this product becomes available. -
7 left in stock
-
Out of stockFirearms Parts
Pearce Grip PG43+1 Magazine Extension made of Polymer with Black Finish & 3/4″ Gripping Surface for Glock 43 (Adds 1rd)
$7.16Out of stock. Join the waitlist to be notified when this product becomes available. -
9 left in stock





Reviews
There are no reviews yet.