2218 results for 'upper build kits'

Aero Precision AR-15 Enhanced Buffer Kit w/ H3 Buffer The AR15 Enhanced Carbine Buffer Kit is the perfect complement to standard AR15 rifle builds. This kit highlights our Enhanced Carbine...

Battle Arms Sabretube Rifle Length QD End Plate Lightweight Buttstock Kit Are you looking for a sleek, lightweight, functional no nonsense, minimalistic stock for your next AR build, then look no...

AR MAGLOCK AR-10 Gen 4 Fixed Magazine Lock and Release Solution AR MAGLOCK Gen 4 with KingPin – AR-10 / .308 Fixed Magazine Lock and Release Solution (AR MAGLOCK in anodized black components,...

Aero Precision AR-15 Enhanced Buffer Kit w/ H2 Buffer The Aero Precision AR15 Enhanced Carbine Buffer Kit with your choice of Heavy Buffer is the perfect option when you're aiming to dial in the...

Armaspec Pin Set Gen 1-3 Stainless Steel for Glock® Armaspec Stainless 3 Pin Kit Set for Glock® Gen 1-3Fits Glock® 17,19,20,21,22,23,26,27,34,35,37,38These pins will not fit Glock®...

Luth-AR AR 15 Mil-Spec Carbine Buffer Tube Assembly The Luth-AR AR 15 Mil-Spec Carbine Buffer Tube Complete Assembly kit for AR-15 rifles includes a Mil-Spec diameter carbine buffer tube, standard...

Ergo AR15/M16 Original Grip Kit SureGrip Right Hand The Original ERGO Grip, designed for performance by creating a better interface between the shooter and firearm, ERGO Grip is still the standard by...

Aero Precision AR-15 Enhanced Carbine Buffer Kit w/ Carbine Buffer The AR15 Enhanced Carbine Buffer Kit is the perfect complement to standard AR15 rifle builds. This kit highlights...

Kaw Valley Precision Mil-Spec Stock Completion Kit w/ 5.4oz Buffer This kit is perfect for those who either already have their own stock, are building a stripped lower, or converting from a rifle...

Kaw Valley Precision Mil-Spec Stock Completion Kit w/ 4.3oz Buffer This kit is perfect for those who either already have their own stock, are building a stripped lower, or converting from a rifle...

Kaw Valley Precision Mil-Spec Stock Completion Kit w/ 3oz Buffer This kit is perfect for those who either already have their own stock, are building a stripped lower, or converting from a rifle...

10.5" 5.56 M16/AR15  Barrel with M4 Profile Black Rifle Depot AR 15 Barrels are produced from raw bar stock then drilled, reamed, contoured, and assembled with the help of an automated and...

Geissele Ultra Duty Lower Parts Kit The Geissele Ultra Duty Lower Parts Kit is made for the most demanding operators and includes all the internal parts necessary to complete or rebuild your lower...

Lower Parts Kit for Glock 43 These Black Rifle Depot Lower Parts Kits for your Glock 43 are complete with all the parts replacement parts required to finish or upgrade a lower frame. These kits for...

Surplus Complete Lower Parts Kit The Surplus complete lower parts kit is a mil-spec or better LPK with well-machined components. Specifications 31 piece set to complete a lower Machined parts, no...

VLTOR SP-A5 Spring and Buffer Kit The SP-A5 Spring and Buffer Kit includes everything you'll need to outfit your rifle with VLTOR's patented A5 Buffer System (aside from a compatible receiver...

The Basics Kit - Includes Solvent High-Purity Oil Towel Brush & Grease Sample Packs The Breakthrough Clean Technologies® 101 Basic Gun Cleaning Kit contains all the necessities for a quick...

Yankee Hill Machine Carbine M-LOK  MR7 Handguard Assembly The Carbine M-LOK MR7 Handguard from Yankee Hill Machine is a great addition to your build. The MR7 is a ultralight handguard, but can...

Battle Arms Sabretube Mid Length QD End Plate Lightweight Buttstock Kit This Exclusive Battle Arms Development Mid Length Lightweight Fixed Butt Stock Combo / QD End Plate is the perfect package for...

Ergo 2 AR15/M16/AR10 Grip Kit SureGrip Ambi A truly ergonomic, shooter focused flat top grip for AR platform rifles. Overmolded SUREGRIP material provides non-slip grip with a unique texture. Very...

Hoppe's Pistol Cleaning Kit w/ Aluminum Rod Get everything you need to clean a pistol with Hoppe's Pistol Cleaning Kits. These cleaning kits include a one-piece aluminum cleaning rod, a two ounce...

VLTOR Steel/PCC A5 Spring and Buffer Kit The SP-PCC Spring and Buffer Kit includes everything you’ll need to outfit your rifle with VLTOR’s patented A5 Buffer System (aside from a...

Free Float Light Weight M-LOK Handguard - 13.5" The Black Rifle Depot 13.5" AR 15 M-LOK Handguard is designed with the light weight AR 15 build in mind. With a overall weight of...

AR-10 DPMS Complete Lower Parts Kit Our lower parts kits contain all high quality components, manufactured to our exacting standards.  Each kit is guaranteed to fit your mil-spec dimension lower...

Real Avid Prime-9 9mm Handgun Cleaning Kit Real Avid, Prime-9, Cleaning Kit, Fits 9MMSpecifications: Cleaning Hardware Model: Prime-9 Type: Cleaning Kit Fit: 9MM Bore Cleaner Packaging: Box

Assembled Nitride Low Profile Gas Block + Melonite Gas Tube Pre-Assembled Gas System for Hassle-Free Installation The Assembled Nitride Low Profile Gas Block + Melonite Gas Tube simplifies your AR-15...

Black Rifle Depot  Free Float Lightweight M-LOK Handguard - 10" The Black Rifle Depot 10" AR 15 M-LOK Handguard is designed with the light weight AR 15 build in mind. With a...

AR-10 Dust Cover / Port Door Kit - Black Reliable Protection for Your AR-10 Protect your AR-10’s internal components with the Dust Cover / Port Door Kit. This essential upgrade keeps your rifle...

UTG Model 4/AR 15 Complete A2 Fixed Stock Assembly Whether your in a state that requires a fixed stock or you simply prefer the solid feel of a quality M16A2 stock" the Leapers UTG Model 4 AR-15...

Dirty Bird 9mm Handgun Cleaning Kit Dirty Bird's 9mm Pistol Cleaning Kit contains quality components that won’t damage your firearm while cleaning. Get everything you need to clean your 9mm...

Hoppe's Rifle Cleaning Kit w/ Aluminum Rod More than 100 years in the gun care business has taught us a thing or two about what makes a good kit. Precisely why hunters, shooters and those in search...

Dirty Bird AR-15 Forward Assist Kit Mil-spec AR-15 / AR-308 Forward Assist Assembly Kit sourced from Top Tier Supplier of Military and OEM Manufacturers. Features a tool steel forward assist pawl and...

Battle Arms Sabretube Pistol Receiver Extension QD End Plate Kit Includes: (1) SABERTUBE PISTOL Receiver Extension/Buffer Tube, End Plate Model (BAD-LRE-EP-P-B). Precision CNC from billet 6061...

Real Avid AR-15 Gun Boss Multi Kit All the Tools You Need to Fully Clean Bore, Action & Chamber Home and field double duty, single caliber specialized gun cleaning kits. Kits include the Bore...

UTG AR15 S3 Ops Ready 6 Position Stock (FDE) The Leapers UTG PRO Ops Ready S3 6 Position Stock is a heavy duty carbine stock for the AR platform. A lightweight, compact, and ergonomic design allows...

LUTH-AR Palm Handguard 9" MLOK - BLK The Palm Handguard®, 9″ free float tube features a triangular profile that conforms to the palm of your hand giving you a secure and...

Dirty Bird 12GA Shotgun Cleaning Kit Dirty Bird's 12 GA Shotgun Cleaning Kit contains quality components that won’t damage your firearm while cleaning. Get everything you need to clean your 12...

Real Avid Master Scope Mounting Kit Mount it right with the best tools for the job! Properly mounting a new scope requires specific tasks and tools to do the job right. First and foremost is setting...

Sons Of Liberty Gun Works Forward Assist Kits Rebellious Stripes Complete Forward Assist Kit with Exclusive Rebellious Stripes Design The Sons Of Liberty Gun Works Forward Assist Kit with the...

Strike Industries Link HSK Hand Stop Kit The Strike Industries Link Hand Stop Kit is a modular modern handguard. A comfortable grip can enhance the shooters recoil management. But a single grip...