MSR Parts

The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection-molded, folding back-up sight. The MBUS Front Sight is adjustable for elevation and fits most 1913 Picatinny-railed hand guards, but is specifically tailored to the AR15 / M16 platform...

The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection-molded, folding back-up sight. The MBUS Front Sight is adjustable for elevation and fits most 1913 Picatinny-railed hand guards, but is specifically tailored to the AR15 / M16 platform...

The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection-molded, folding back-up sight. The MBUS Front Sight is adjustable for elevation and fits most 1913 Picatinny-railed hand guards, but is specifically tailored to the AR15 / M16 platform...

The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits most 1913 Picatinny rail equipped weapons, but is specifically tailored to the AR15 /...

The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits most 1913 Picatinny rail equipped weapons, but is specifically tailored to the AR15 /...

The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits most 1913 Picatinny rail equipped weapons, but is specifically tailored to the AR15 /...

The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits most 1913 Picatinny rail equipped weapons, but is specifically tailored to the AR15 /...

The MIAD (Mission Adaptable) GEN 1.1 Grip is a drop-in replacement for the standard AR15 / AR10 grip, now available in two dedicated configurations to fit most receivers. It is designed to improve ergonomics with interchangeable front and rear straps...

The MIAD (Mission Adaptable) GEN 1.1 Grip is a drop-in replacement for the standard AR15 / AR10 grip, now available in two dedicated configurations to fit most receivers. It is designed to improve ergonomics with interchangeable front and rear straps...

The MIAD (Mission Adaptable) GEN 1.1 Grip is a drop-in replacement for the standard AR15 / AR10 grip, now available in two dedicated configurations to fit most receivers. It is designed to improve ergonomics with interchangeable front and rear straps...

The MIAD (Mission Adaptable) GEN 1.1 Grip is a drop-in replacement for the standard AR15 / AR10 grip, now available in two dedicated configurations to fit most receivers. It is designed to improve ergonomics with interchangeable front and rear straps...

The MIAD (Mission Adaptable) GEN 1.1 Grip is a drop-in replacement for the standard AR15 / AR10 grip, now available in two dedicated configurations to fit most receivers. It is designed to improve ergonomics with interchangeable front and rear straps...

The MIAD (Mission Adaptable) GEN 1.1 Grip is a drop-in replacement for the standard AR15 / AR10 grip, now available in two dedicated configurations to fit most receivers. It is designed to improve ergonomics with interchangeable front and rear straps...

The MIAD (Mission Adaptable) GEN 1.1 Grip is a drop-in replacement for the standard AR15 / AR10 grip, now available in two dedicated configurations to fit most receivers. It is designed to improve ergonomics with interchangeable front and rear straps...

The MOE Carbine Stock - Mil-Spec model (Magpul Original Equipment) is a drop-in replacement buttstock for AR15/M16 carbines using Mil-Spec sized receiver extension tubes. Designed for light, fast action the streamlined A-frame profile avoids snagging...

The MOE Carbine Stock - Mil-Spec model (Magpul Original Equipment) is a drop-in replacement buttstock for AR15/M16 carbines using Mil-Spec sized receiver extension tubes. Designed for light, fast action the streamlined A-frame profile avoids snagging...

The MOE Fixed Carbine Stock - Mil-Spec model (Magpul Original Equipment) provides an inexpensive, fixed, non-collapsing stock option for Mil-Spec size carbine-length buffer tubes. The MOE Fixed Carbine Stock has a slim profile, improved cheek weld, and...

The MOE Fixed Carbine Stock - Mil-Spec model (Magpul Original Equipment) provides an inexpensive, fixed, non-collapsing stock option for Mil-Spec size carbine-length buffer tubes. The MOE Fixed Carbine Stock has a slim profile, improved cheek weld, and...

The MOE Fixed Carbine Stock - Mil-Spec model (Magpul Original Equipment) provides an inexpensive, fixed, non-collapsing stock option for Mil-Spec size carbine-length buffer tubes. The MOE Fixed Carbine Stock has a slim profile, improved cheek weld, and...

The MOE Grip (Magpul Original Equipment) is a drop-in upgrade for the standard AR15 / M4 pistol grip. The ergonomic, hand-filling design combines anti-slip texturing with storage core capability. With a similar shape to a 'medium' sized MIAD, the...

The MOE Grip (Magpul Original Equipment) is a drop-in upgrade for the standard AR15 / M4 pistol grip. The ergonomic, hand-filling design combines anti-slip texturing with storage core capability. With a similar shape to a 'medium' sized MIAD, the...

The MOE Grip (Magpul Original Equipment) is a drop-in upgrade for the standard AR15 / M4 pistol grip. The ergonomic, hand-filling design combines anti-slip texturing with storage core capability. With a similar shape to a 'medium' sized MIAD, the...

The MOE Grip (Magpul Original Equipment) is a drop-in upgrade for the standard AR15 / M4 pistol grip. The ergonomic, hand-filling design combines anti-slip texturing with storage core capability. With a similar shape to a 'medium' sized MIAD, the...

Designed for use with larger hands, the K2-XL Grip is similar to our MOE-K2® Grip – AR15/M4 but it's nearly 25% bigger. A drop in upgrade for the AR15/M4, it offers a more vertical grip angle, improving comfort and control on short LOP rifles...

The MOE (Magpul Original Equipment) M-LOK Hand Guard, Carbine-Length – AR15/M4 is for firearms with carbine-length gas systems. It combines the light weight of a standard hand guard with modular flexibility of our M-LOK system. Designed with...

The MOE Rifle Stock (Magpul Original Equipment) is a drop-in replacement for AR15/M16 A1 and A2 rifle stocks utilizing the standard rifle-length receiver extension (buffer tube). Designed as a basic upgrade, the stock features integral 1.25" sling loop,...

The MOE RL (Reversed Lever) Carbine Stock is a streamlined, A-frame design that replaces OEM stocks and provides clean aesthetics and ease of use. The easily accessible, unobtrusive, reversed adjustment lever is inset into the front of the stock,...

The MOE SL Stock– Commercial-Spec Model (MOE Slim Line) is a drop-in replacement buttstock for AR15/M4 carbines using Commercial-Spec sized receiver extension tubes. Designed for the modern battlefield, the sleek profile, dual-side release...

Similar to the MOE-K2, the MOE SL Grip (MOE Slim Line) is a drop-in upgrade for AR15/M4 pistol grips with a more vertical grip angle optimized for short LOP weapons that bring the primary hand in closer to the shooter's body. With an aggressive TSP...

Similar to the MOE-K2, the MOE SL Grip (MOE Slim Line) is a drop-in upgrade for AR15/M4 pistol grips with a more vertical grip angle optimized for short LOP weapons that bring the primary hand in closer to the shooter's body. With an aggressive TSP...

Similar to the MOE-K2, the MOE SL Grip (MOE Slim Line) is a drop-in upgrade for AR15/M4 pistol grips with a more vertical grip angle optimized for short LOP weapons that bring the primary hand in closer to the shooter's body. With an aggressive TSP...

The MOE SL Hand Guard for AR15/M4 firearms with mid-length gas system and A2 front sight* provides modular flexibility with M-LOK® accessory slots in a lightweight, sleek, cost effective design. Designed with versatility in mind, M-LOK slots at the...

The MOE SL Hand Guard for AR15/M4 firearms with mid-length gas system and A2 front sight* provides modular flexibility with M-LOK® accessory slots in a lightweight, sleek, cost effective design. Designed with versatility in mind, M-LOK slots at the...

The MOE+ Grip combines reinforced polymer body construction with comfortable, wrap-around rubber overmolding for maximum weapon control in adverse environments. With a similar shape to a 'medium' sized MIAD, this AR15 / M4 drop-in design features a...

The MOE+ Grip combines reinforced polymer body construction with comfortable, wrap-around rubber overmolding for maximum weapon control in adverse environments. With a similar shape to a 'medium' sized MIAD, this AR15 / M4 drop-in design features a...

The MOE+ Grip combines reinforced polymer body construction with comfortable, wrap-around rubber overmolding for maximum weapon control in adverse environments. With a similar shape to a 'medium' sized MIAD, this AR15 / M4 drop-in design features a...

The MOE+ Grip combines reinforced polymer body construction with comfortable, wrap-around rubber overmolding for maximum weapon control in adverse environments. With a similar shape to a 'medium' sized MIAD, this AR15 / M4 drop-in design features a...

Designed as a drop-in upgrade for the standard AR15/M4 pistol grip, the MOE-K Grip provides an extremely low profile and compact design with a steeper grip angle compared to more traditional styles. The more vertical grip angle is optimized for use on...

Similar in concept to the MOE-K, the MOE-K2 is a drop in upgrade for the AR15 / M4 that offers a more vertical grip angle, but in a full-size grip design. The steeper vertical grip angle is optimized for use on PDW (Personal Defense Weapon)...

The MOE-K2+ Grip combines reinforced polymer body construction with comfortable, wrap-around rubber overmolding for maximum weapon control in adverse environments. Similar in concept to the smaller MOE-K, the MOE-K2 is a drop in upgrade for AR15 / M4's...