FAB Defense GLR-16 Tactical Buttstock – OD Green | For AR-15 / M4 | Adjustable Cheek Rest & Anti-Rattle Mechanism | Polymer | FXGLR16CPG (UPC: 7290105945822)
Upgrade your AR-15 or M4 platform with the FAB Defense GLR-16 Tactical Buttstock, a premium, battle-ready stock engineered for maximum stability, comfort, and performance. Finished in OD Green and built from high-strength military-grade polymer, this tactical buttstock offers advanced ergonomics along with field-proven durability—making it the perfect choice for shooters demanding professional-level reliability in any environment.
Designed for both law enforcement and civilian tactical shooters, the FXGLR16CPG model integrates an adjustable cheek rest, anti-rattle mechanism, and optimized recoil-absorbing construction. Whether your rifle is used for duty work, competition, home defense, training, or range precision, this stock enhances your shooting position, improves accuracy, and delivers unmatched control.
Rugged, Military-Grade Polymer Construction
FAB Defense is known worldwide for producing some of the toughest firearms accessories in the industry—and the GLR-16 stock is no exception. Made from reinforced, impact-resistant polymer, this buttstock withstands:
Its durable OD Green construction blends perfectly with modern tactical rifles while offering long-term wear resistance.
Adjustable Cheek Rest for Custom Eye Alignment
One of the standout features of the GLR-16 is its integrated adjustable cheek rest, essential for achieving a stable and repeatable cheek weld. This ensures:
Perfect eye alignment with optics
Improved accuracy for magnified sights and red dots
Enhanced comfort for extended shooting sessions
Faster sight acquisition in dynamic scenarios
Whether you run a scope, LPVO, or holographic sight, the adjustable cheek rest ensures the ideal shooting position every time.
Anti-Rattle Mechanism for Rock-Solid Lock-Up
Loose, rattling stocks can be distracting and compromise shooting precision. FAB Defense solves this with a built-in anti-rattle mechanism, delivering:
Tight, secure fit on mil-spec buffer tubes
Minimal movement & improved stability
Quieter operation—ideal for tactical & hunting applications
Improved recoil control
This precision lock-up translates into more accurate and predictable shooting.
Ergonomic Design for Superior Handling
Every contour and surface of the GLR-16 stock is designed for practicality and comfort:
Rubberized buttpad reduces recoil impact
Angled geometry provides a natural shoulder fit
Multiple sling attachment points for tactical versatility
Smooth yet firm cheek weld surface
Optimized comb height for comfort with various optics
The result is a stock that enhances firearm manipulation while ensuring shooter comfort over long periods.
Quick-Adjust Length of Pull for Any Shooting Scenario
The GLR-16 buttstock features multi-position adjustability, allowing shooters to instantly tailor the rifle’s length of pull depending on:
Quick, tool-free adjustments ensure your rifle fits perfectly during dynamic transitions.
Lightweight Yet Extremely Durable
Although built to military-grade toughness, the GLR-16 remains lightweight to maintain rifle balance and reduce fatigue. This makes it excellent for:
Its robust construction ensures resilience without adding unnecessary mass.
Ideal for Tactical, Defensive, Competition & Professional Use
Perfect for AR-15 and M4 users of all kinds:
This buttstock enhances stability, precision, and comfort—vital for any mission or activity.
Key Features & Benefits
Adjustable Cheek Rest for optimal sight alignment
Anti-Rattle Mechanism for solid, quiet lock-up
Reinforced OD Green Polymer Construction
Fits Mil-Spec AR-15/M4 Buffer Tubes
Quick-Adjust Length of Pull
Rubberized Buttpad for Recoil Control
Multiple Sling Mounting Points
Lightweight Yet Extremely Durable
Ergonomic, Tactical Design
Model: FXGLR16CPG
UPC: 7290105945822
Why Choose FAB Defense?
FAB Defense is a globally respected manufacturer recognized for producing military-grade, combat-tested firearm components. Their accessories are used by elite tactical units, security forces, and civilian professionals who demand top-tier performance. The GLR-16 Tactical Buttstock embodies this legacy with advanced engineering, unmatched durability, and shooter-focused design.
From improved optics alignment to superior recoil management, this buttstock is a transformative upgrade for any AR-15 or M4.
Elevate your rifle’s comfort, precision, and tactical performance with the FAB Defense GLR-16 Tactical Buttstock – OD Green, Adjustable Cheek Rest, Anti-Rattle System.
The End
