MSR Parts

Lightweight design with a slim profile Mounting bolt and wrench included 14.0" overall length Three built in anti-rotation QD sockets Features 8 sides of M-LOK™ slots 5-slot polymer M-LOK™ rail included Weight 11.9 oz installed Construction...

Noveske Ambi STS (Short Throw Selector) 60 Degree Selector Features: 60 Degree Throw tuned for standard actuation force from safe & smooth return from fire Machined stainless construction with nitride finish. Included: Ambi selector drum 2...

Noveske Ambi STS (Short Throw Selector) 60 Degree Selector Features: Right Hand (throw lever on the left side of the receiver only) 60 Degree Throw tuned for standard actuation force from safe & smooth return from fire Machined stainless...

Mid Length gas tube for a barrel with a mid length gas system.

Rifle length gas tube for a barrel with a rifle length gas system.

The XCH eXtended Charging Handle Latch easily upgrades any mil-spec charging handle to make charging your AR easier than ever. Large scopes or thick gloves can create a challenge when charging your rifle. Our extended latch, with its ergonomic design,...

Laser engraved AR-15 ejection port cover/dust cover. Engraved: "STAND & FIGHT" Standard MIL-Spec plate with a black parkerized finish. Includes dust cover only, no hardware.  

AR15/M16 Pigtail Gas Tube (Pistol Length) This pigtail gas tube was designed to solve timing problems for over-gassed 7.5" AR15s. The pigtail design causes the tube to simulate a more standard cycle time and helps remedy timing problems without patchwork...

The Phase 5™ OMR (Oversized Magazine Release) is a drop-in two-piece assembly that replaces the Mil-Spec magazine release button. Installation is easy and requires no gunsmithing. Both the OMR button and paddle are machined from 6061-T6 billet...

Meet the newest member of the Radian family: Raptor-LT. Utilizing the same patented ambidextrous functionality as its predecessor, the Raptor-LT handles are machined from 7075 aluminum, MILSPEC Type III hard anodized, then over-molded with high-strength,...

Barrel Length 22" Caliber 6.5 Creedmoor Gas Length Rifle + 2", Gas Tube Included Gas Block Diameter .875" Finish Satin Material 416R Stainless Steel Grade Ultramatch Mod 2 Twist Rate 1:8 Thread Pattern 5/8 x 24 Profile Heavy

The Rainier Arms Precision Match .308 BCG in Black Nitride is machined and finished to a higher standard to meet and exceed all Mil Spec. It is machined using the most precise equipment in the industry. The bolts are MPI tested & Marked to give you...

Includes: Qty 1 - Bolt Catch Qty 2 - Bolt Catch & Pivot Pin Clip Qty 1 - Balt Catch Pin Qty 2 - Hammer / Trigger Pin Qty 1 - Bolt Catch / Safety Spring Qty 1 - Safety Qty 1 - Pivot Pin Qty 1 - Bolt Cam Pin Qty 1 - Firing Pin Retainer Pin Qty 1 - Firing...

FEATURES FITS: All Henry Lever Supreme rifles. MATERIAL: Made of 6061 Type III anodized aluminum LIGHTWEIGHT (22 oz): Weighs less than the factory stock ADJUSTABLE COMB HEIGHT: Works with open sights or rotates up at four pivot points for scopes (locks...

Introducing the RECC·E™ SR-15/M4/AR-15 Carbine Stock by Reptilia®! After more than two years of development and testing, Reptilia is proud to announce the RECC·E Stock for AR15/M4. Designed at the request of a military end user,...

Samson Quick Flip® sights are the most robust combat sights on the market. Featuring an easy over-sized push button spring deploy action. Accepts all aftermarket front sight post replacements with Mil-spec dimensions. All sights lock in the folded...

Lower Parts Kit for the Stag 15. Kit Contains AR15 Bolt Catch Bolt Catch Spring Bolt Catch Buffer Bolt Catch Roll Pin Magazine Catch Body Magazine Catch Spring Magazine Catch Button Safety Selector Spring Safety Selector Detent Buffer Retainer Buffer...

Say goodbye to wobbly stocks on your buffer tubes. This is the Strike Industries Advanced Receiver Extension which brings an updated aesthetic and increased functionality to an often neglected, yet highly important component of the AR15/AR10 weapon...

Say goodbye to wobbly stocks on your buffer tubes. This is the Strike Industries Advanced Receiver Extension which brings an updated aesthetic and increased functionality to an often neglected, yet highly important component of the AR15/AR10 weapon...

The Sylvan Arms Folding Stock Adapter allows you to fold your stock and significantly reduce the length of your rifle for easy stow and travel. The Gen 4 AR Folding Adapter sits closer to your AR lower to reduce the length and any gaps. Turn your rifle...

Sylvan Arms AR-15 QD Lower receiver end plate is a replacement for your standard AR-15 lower receiver endplate. The Sylvan Arms AR-15 QD lower receiver end plate is CNC machined from 7071 Billet Aluminum. The three QD sling swivel socket is rotation...

The Sylvan Arms Silent Capture Bolt Extension is hollowed out allowing you to run silent capture buffer spring systems with our Gen 3. Folding Stock Adapter. Designed for a 5/8 (.625) in. ID Bolt Carrier. Make sure that this will fit your configuration...

The PDW Grip is a drop in upgrade for AR style rifles with a more vertical angle, optimized for short LOP (length of pull) personal defense weapons (PDW), bringing the primary hand in closer to the shooter's body, encouraging a more natural elbows in...

When you can’t settle for mediocre; meet the PC Carbine "Challenger" Charging Handle from TandemKross. At a glance: Simple ergonomic design Rubber O-rings for improved grip and control Ambidextrous Made of high strength aerospace grade...

Features highly visible fiber optic light tube for quick target acquisition Made of Aluminum for long lasting durability Matte black finish and cutting edge design to reduce light noise The Ruger® PC Carbine™ is an exciting platform gaining...

At a Glance: Standard picatinny mount to fit many common platforms Sturdy folding hinge can be configured to hold to the left or to the right 2 different comb height options Born from a need for a lightweight, versatile buttstock, the Folded...

Provides thermal protection from a hot or cold steel bolt tube Reduces vibration against face and cheek Comfortable yet rugged material for a more ergonomic cheek weld The SUB2000™ is an awesome firearm but everyone knows putting your cheek on...

Aggressively textured rubber for material for improved grip and vibration absorption Ergonomic finger grooves for better control; ideal for speed and accuracy Beavertail designed to support a variety of models Built-in water resistant internal...

Optimized stress design for maximum spring life Rocket Wire material for long lasting - superior performance Colored Red for a unique identifier between factory and TK springs The Recoil Spring for Ruger® PC Carbine™ is designed for use with...

Machined from 400 series stainless steel billet for high strength and excellent corrosion resistance Designed with an increased-length to provide additional stability to retainer under severe conditions Easily installed in place of OEM component with no...

Eliminates "Bolt-Battering" of the receiver Aluminum reinforced buffer body Easy drop in ready, no tools required This accessory is a must have for any Ruger® PC Carbine™. The TANDEMKROSS "Shock Block" Bolt Buffer is a great upgrade and is...

Long, curved handle for better grip Lightweight, skeletonized design Ambidextrous Just like your favorite Charging Handle for the Ruger® 10/22®, the Rim/Edge Spartan Charging Handle upgrade is now available for the Ruger® PC...

Long, curved handle for better grip Lightweight, skeletonized design Ambidextrous Just like your favorite Charging Handle for the Ruger® 10/22®, the Rim/Edge Spartan Charging Handle upgrade is now available for the Ruger® PC...

At a glance: Compatible with Mil-Spec. Buffer Tube Available in Red or Black Anodized Aluminum Two Styles! Angles and Straight! The TANDEMKROSS Stock and grip adaptor (in the "UPRISER" Chassis) is now available as a solo product in two styles! - Angled...

At a glance: Compatible with Mil-Spec. Buffer Tube Available in Red or Black Anodized Aluminum Two Styles! Angles and Straight! The TANDEMKROSS Stock and grip adaptor (in the "UPRISER" Chassis) is now available as a solo product in two styles! - Angled...

At a glance: Compatible with Mil-Spec. Buffer Tube Available in Red or Black Anodized Aluminum Two Styles! Angles and Straight! The TANDEMKROSS Stock and grip adaptor (in the "UPRISER" Chassis) is now available as a solo product in two styles! - Angled...

Taller, quicker, wider magazine release button Deep grooves improves grip Significantly improves magazine reload time The Ruger® PC Carbine™ is a popular choice among precision shooters, but even good guns can be made great! Made of CNC...

Taller, quicker, wider magazine release button Deep grooves improves grip Significantly improves magazine reload time The Ruger® PC Carbine™ is a popular choice among precision shooters, but even good guns can be made great! Made of CNC...

At a Glance: Trigger finger accessible magazine release Compatible with virtually all AR Grips, buffer tubes and butt stocks Comes with optional flared magwell Includes renowned TANDEMKROSS hiveGrip for the AR-15 platform Rise above the competition...

At a Glance: Trigger finger accessible magazine release Compatible with virtually all AR Grips, buffer tubes and butt stocks Comes with optional flared magwell Includes renowned TANDEMKROSS hiveGrip for the AR-15 platform Rise above the competition...