Description
Guntec USA AR-15 Mil-Spec Buffer Tube Kit – Rainbow PVD
The Guntec USA AR-15 Mil-Spec Buffer Tube Kit with a rainbow PVD coating features a 3 oz carbine buffer and six-position carbine buffer tube. The upgraded chrome silicon-coated spring allows for smoother and more efficient cycling.
Mfr Part: MILTUBESET-RPVD
Color: Rainbow (Chameleon)*
Finish: PVD
Material: T6-6061 aluminum
Buffer Weight: 3.0 oz (Carbine)
Spring Length: 11″ (Carbine)
Type: Mil-Spec 1.148″
Features: 6-Position
Fits: AR-15
Features:
– 6-position carbine-length Mil-Spec receiver extension machined from T6-6061 aluminum
– Rainbow PVD coating
– 3.0 oz carbine buffer
– Upgrade chrome silicon buffer spring
Includes:
(1) AR Mil-Spec Carbine Buffer Tube – Rainbow PVD
(1) AR-15 Carbine Buffer 3.0 oz
(1) AR-15 Carbine Buffer Spring
(1) End Plate
(1) Castle Nut
*The color of the actual product may vary from image. Coating can also differ from each batch.









