B5 Systems Sierra K Stock
Best compact upgrade for AR-15 owners seeking a streamlined, ergonomic fit.
This minimalist stock strips away the bulk of traditional designs, prioritizing a streamlined profile that excels in tight quarters. It sacrifices the extra cheek weld surface area found on larger models, but you gain a snag-free, lightweight setup that feels incredibly natural when maneuvering through dynamic environments.
$51.69
at
Impact Guns
Who it's for
- Shooters prioritizing agility and reduced rifle weight for long sessions
- Operators requiring gear that withstands harsh, demanding field conditions
- Marksmen needing a stable, repeatable cheek weld for precision shooting
Who should skip it
- Users wearing bulky body armor needing adjustable length of pull
- Field users who prefer carrying spare batteries or cleaning kits
- Shooters sensitive to recoil seeking maximum shoulder padding and comfort
Performance breakdown
Ergonomic Profile
Compact, streamlined design minimizes snagging during rapid movement or transitions.
Material Durability
Rugged polymer construction withstands heavy field use and harsh environmental conditions.
Installation Ease
Simple drop-in fit makes upgrading your buffer tube setup straightforward.
Cheek Weld Stability
Consistent, solid contact point improves accuracy during sustained shooting sessions.
Weight Distribution
Lightweight build prevents rear-end heaviness, keeping the rifle balanced.
Sling Integration
Integrated mounting points offer reliable, secure attachment for various sling configurations.
Key Specs
Color
Coyote
Fit
AR Rifles
Manufacturer Part #
SRK-1657
Model
Sierra K
Subcategory
Stocks & Buffer Tubes
Type
Stock
Know before you buy
Still have a question?
Ask Metto anything about the B5 Systems Sierra K Stock before you decide.
