BinTac Butt Stock and Cheek Rest Air Tank Cover for S45 and AEA Terminator
The BinTac Butt Stock and Cheek Rest Air Tank Cover delivers enhanced shooting comfort and shoulder stability for high-powered PCP airguns. Engineered from a durable synthetic composite, it features an integrated ergonomic rubber buttpad that absorbs recoil and provides consistent shoulder placement during sustained shooting sessions.
Designed with an elevated contour, the integrated cheek rest promotes proper eye alignment with mounted optics while insulating against the cold surface of aluminum or carbon fiber bottles. Its streamlined, low-profile design ensures secure attachment without adding unnecessary bulk to your rifle setup.
This versatile cover is specifically compatible with the BinTac S45, S45 Mini, and AEA Terminator air rifles, while also fitting standard air cylinders ranging from 0.45L to 0.7L with an outside diameter of 2.36 to 2.40 inches (60 mm to 61 mm).
Brand | BinTac |
Manufacturer | BIN TAC LLC |
Product Type | Air Tank Stock and Cheek Rest Cover |
Material | Durable Synthetic Composite, Rubber |
Color | Stealth Black |
Compatibility | BinTac S45, BinTac S45 Mini, AEA Terminator |
Compatible Tank Volumes | 0.45 L, 0.5 L, 0.7 L cylinders |
Compatible Tank Outside Diameter | 2.36 in - 2.40 in (60 mm - 61 mm) |
Weight | 0.45 lb - 0.58 lb (204 g - 262 g) |
PCP Division
Find this product in AR Tactical’s PCP Airguns division. Review this item’s specifications, options and compatibility before ordering.

