MSR Parts

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...

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...

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...

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...

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...

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...

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...

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...

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...

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...

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...

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...

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...

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...

The MOE PR combines the best of our lightweight MOE stock elements with key features for a lightweight, versatile fast-action stock that still enables precision-style shooting. Works great for...

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...

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 adjus

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 adjus

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...

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...

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...

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...

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...

A drop-in replacement buttstock for AR15/M4 Mil-Spec carbine buffer tubes, the SL-K is designed for compact PDW style weapons or users desiring a small and light stock. Features a shorter and...

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'...

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'...

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'...

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'...

The Magpul® Rubber Butt-Pad, 0.30" comes standard with the CTR® and MOE® Mil-Spec Carbine models, plus all STR®, ACS-L™, and ACS® stocks. It utilizes a firm rubber that is designed for enhanced...

The Magpul STR (Storage/Type Restricted) Carbine Stock – Mil-Spec is a drop-in replacement buttstock for AR15/M4 carbines using Mil-Spec sized receiver extension tubes. A storage-capable version of...

The Magpul Zhukov-S Stock is a no-compromise folding stock for the modern AK. The Zhukov-S Stock casts aside traditional AK stock shortcomings and offers a folding, collapsible stock with QD sling...

  The YUGO Zhukov-S Stock's hinge block for fixed-stock Yugoslavian pattern rifles allows the user to replace their factory buttstock with this high quality folding polymer replacement. The hinge...

The MRA Renegade MK II is Canada’s straight-pull, bolt-action, utility rifle. Designed for versatility, the Renegade MK II is well-suited for various activities, including hunting, varmint control,...

Ruger LC Carbine Short Stroke Flat Trigger LC Carbine trigger sets new standards with an astounding pre-travel reduction of up to 70% for 5.7 x 28 models, and even greater reductions for 45 ACP...

We highly recommend installing all of these upgrades at the same time to get the lightest trigger pull and most performance out of your SUB2000. The really nice thing about this bundle is that it...

Put a real aluminum trigger on your KelTec SUB2000 that won't flex! The factory plastic molded trigger has a tendency to flex further towards the rear with each pull of the trigger.

Simply add the grip sleeve for a direct improvement over the stock SUB2000 charging handle! It's a similar concept to putting grips on your hand guards, but in this case a grip for the small SUB2000...

Matte Black - Smooth finish with no grips. Upgrade your bolt operation with the enhanced extended charging handle. This design ensures increased control and speed when engaging the charging handle...

Features two precision-cut rubber sleeves, offering an additional 1/8" of padding around the handle for lasting durability. Upgrade your bolt operation with the enhanced extended charging handle...

Made from Delrin Acetal to prevent wear to your magazines. Excellent Tensile and Impact Strength with Impregnated Lubricity Functions in both the Gen 1 & Gen 2 models of the SUB-2000! Smoother &...