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Top AR-15 Kit Review 2025(Post)
For firearm enthusiasts, AR-15 kits have become the best way to build a rifle tailored to individual preferences and shooting styles. These kits are a gateway to crafting a high-performance fir ...
Building Your Dream Rifle: Exploring AR-15 Parts Kits(Post)When building or upgrading your AR-15, having the right AR-15 parts is crucial for performance and reliability. Our comprehensive blog on AR-15 Parts Kits breaks down everything you need ab ...
The Best Selling Lower Build Kits for 2022(Post)Every year we sell thousands of AR 15 lower parts kits. With many of them as part of AR 15 lower build kits. We thought that we should share our bestselling AR 15 lower build kits and explain why the ...
Best AR-15 Starter Kit: Essential Accessories for Beginners(Post)Starting your journey with an AR-15 is both thrilling and overwhelming. The excitement of owning one of the world's most versatile and customizable rifles is often matched by the challenge ...
Why You Need an AR 15 Complete Pistol Kit(Post)BRD’s 10.5" 5.56 NATO AR 15 Pistol KitThe 10.5" 5.56 NATO AR 15 Pistol Kit comes with everything need to finish your AR 15 lower receiver. This kit includes a complete 10.5" 5.56 NATO Pistol upper ...
Best AR-15 Lower Parts Kits of 2025: AERO, BCM, and Other Leading Brands Compared(Post)The Importance of Choosing the Right Lower Parts Kit When building or upgrading an AR-15, the lower parts kit (LPK) is one of the most essential components to consider. These kits include critical ...
The Top 5 AR-15 Lower Parts Kits For Every Budget In 2025(Post)Building or upgrading an AR-15 rifle is a journey that requires careful consideration of each component, and one of the most critical pieces of the puzzle is the AR-15 lower parts kit. This ...
The Complete Guide to AR-15 Lower Parts Kits: What You Need to Know (Post)When building or upgrading an AR-15, selecting the right lower Parts Kit is crucial to functionality and reliability. These kits include the essential components needed to complete your lower r ...
How to Choose a Quality AR-15 Lower Parts Kit: Essential Tips for Builders(Post)Choosing a high-quality AR-15 lower parts kit (LPK) is critical for anyone building or upgrading their rifle. With many options available, it’s essential to understand what to look for and ...
Discover The Best AR 15 Lower Parts Kit For 2023(Post)Embarking on the journey to build your custom AR-15? Selecting the right Lower Parts Kit is one of the most crucial steps. In 2023, the market offers a variety of options from top brands like&nb ...
Discover the 16 5.56 NATO Cold Hammer Forged Rifle Build Kit(Post)16" 5.56 NATO Cold Hammer Forged Rifle Build KitThe 16" 5.56 NATO Cold Hammer Forged Rifle Build Kit from Black Rifle Depot comes with the Wraith 16" Cold Hammer Forged Upper complete with M16 Blac ...
Top AR-15 Rifle Kits from 2024: Build Your Ultimate Rifle(Post)Building your AR-15 rifle can be one of the most rewarding experiences for gun enthusiasts. In 2024, an impressive lineup of rifle kits has emerged based on Black Rifle Depot’s top-selling product ...
AR-15 Build Kits vs. Assembled AR-15s: Which is Best for You?(Post)The AR-15 has cemented itself as one of the most popular rifles among firearms enthusiasts, known for its adaptability, modular design, and performance across various applications. For newcomers a ...
The FAB Defense GLR-16 AR 15 Lower Build Kit(Post)BRD’s FAB Defense GLR-16 AR 15 Lower Build KitThe FAB Defense GLR-16 AR 15 Lower Build Kit is a superb upgrade for your rifle. It provides you with enhanced versatility with its stock extension and ...
DIY Guide: How to Build an AR-15 or Choose the Right AR-15 Build Kit(Post)When optimizing your AR-15, choosing the right accessories can make all the difference. From improving performance to enhancing versatility and aesthetics, AR-15 accessories allow you to tailor ...
Complete Vs. Custom AR-15 Lower Parts Kits: Which one Fits Your Build?(Post)AR-15 Lower Parts Kits: Complete Guide for Builders and Enthusiasts When building or upgrading your AR-15, choosing the right AR-15 lower parts kit (LPK) is critical to ensure optima ...
What to Consider When Choosing an AR15 Lower Build Kit(Post)Comparing AR 15 Lower Build Kits: Unraveling the DifferencesIn assembling AR-15s, it's critical to understand that not all lower-build kits are identical. Gaining insight into these kits' essent ...
Essential Guide to AR-15 Lower Parts Kits: What Every Builder Should Know(Post)Selecting the right AR-15 lower parts kit is one of the most critical steps in building or upgrading your rifle. Whether assembling your first AR-15 or customizing your existing setup, choos ...
Why ​Buying a Quality Lower Parts Kit Counts(Post)The Importance of a Quality Lower Parts Kit The importance of a high-quality lower-parts kit (LPK) in building an AR-15 rifle cannot be overstated. A lower parts kit consists of various components& ...
Best AR-15 Red Dot Sight Under $250(Post)Best AR-15 Red Dot Sights Under $250Finding the ideal red dot sight for your AR-15 doesn’t mean you have to empty your wallet. Plenty of high-performing options are available for under $250 for ...
Top Custom Glock Builds Under $1300: Performance and Precision on a Budget(Post)If you want to elevate your Glock without breaking the bank, plenty of custom-build options deliver high performance and precision for under $1300. Whether you're a seasoned shooter or new to firearm ...
AR-15 Lower Parts Kits: Everything You Need to Know(Post)AR-15 Lower Parts Kits: Everything You Need to Know Before You Buy The AR-15 is a highly customizable firearm that has gained immense popularity among gun enthusiasts and firearm owners. However, ...
How to Install an AR-15 Lower Parts Kit: A Complete Guide for Beginners(Post)This how-to guide assists in installing an AR-15 lower parts kit, also known as an LPK, providing the necessary steps and tools for a successful assembly. An AR-15 lower parts kit is a collectio ...
Creating Your Own Glock Perfection Pistol(Post)Find Glock Perfection With Glock Parts and Glock Parts KitsWhen Gaston Glock first debuted the 9 x 9mm Glock 17 in the early 1980s, it seems impossible he could have imagined the impact it would ...
Are AERO Precision Parts Worth It? Unpacking Quality, Performance, and Value(Post)Regarding AR-15 builds and upgrades, AERO Precision Parts has become one of the most reputable names in the firearms industry. Founded in 1994, this Tacoma, Washington-based company initiall ...
The Quick Guide to AR 15 Parts and Accessories(Post)A Brief History of the AR 15 The AR-15 semi-automatic rifle has an unmemorable history. It was designed in 1956 by Armalite. In 1959, the patent to the AR-15 was sold to Colt. It was marketed ...
AR 15 Triggers and Fire Control Groups | Black Rifle Depot(Post)The AR 15 is an easily upgradable rifle platform. One of the often-overlooked upgrades is the trigger and fire control group. While it is true that the trigger does not directly affect the overall ...
The Timber Creek Outdoors Lineup of AR15 Parts(Post)Who is Timber Creek Outdoors?Timber Creek Outdoors (TCO) is a family-owned company of outdoorsmen who are committed to producing the finest quality products for shooting enthusiasts. For over 50 ye ...
Upgrade Your Arsenal: Best AR-15 Parts to Buy from 2024(Post)As AR-15 enthusiasts, we all know that the right parts can make or break your rifle's performance. Whether you're looking to improve accuracy, durability, or overall versatility, 2024 has brought ...
Conversion Kits(Page) Glock Parts Kits(Page) AR-15 Build Kits(Page) AR-15 Upper Build Kits(Page) AR-15 Lower Parts Kits(Page) AR-15 Lower Build Kits(Page) AR 15 Stocks and Buffer Kits(Page)- Product
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Rosco Manufacturing Bloodline 16" Midlength 5.56 Sauce Pack
Rosco Manufacturing
MSRP: $328.00$310.95Rosco Manufacturing Bloodline 16" Midlength 5.56 Sauce Pack Getting the perfect components to finish your build can sometimes be a pain, especially if you find yourself with parts that you...MSRP: $328.00$310.95 -
Rosco Manufacturing K9 13.95" 5.56 Sauce Pack
Rosco Manufacturing
$335.00Rosco Manufacturing K9 13.95" 5.56 Sauce Pack The Rosco "Sauce Pack" bundles were created after direct requests from our customers to provide them with the key components needed for their carbine/...$335.00 -
Durable Custom Tactical Fanny Pack for Men Concealed Carry Belt Bumbag Waist Bag
Tactical Solutions
$19.99Durable Custom Tactical Fanny Pack for Men Concealed Carry Belt Bumbag Waist Bag Features Concealed Carry Fanny Pack Holster, Tactical Conceal Carry Pistol Bag Mens Gun Carry Concealment...$19.99 -
Rise Armament Oh S#!T Kit
Rise Armament
$15.99Rise Armament Oh S#!T Kit A smart backup kit packed with the most commonly lost AR-15 parts—magnetized, organized, and ready when you need it.Most spare kits come in a plastic bag you have to...$15.99 -
SOPMOD Stock Kit - Black
Black Rifle Depot
MSRP: $109.40$69.95SOPMOD Stock Kit - Black The SOPMOD AR 15 Stock Kit from Black Rifle Depot is the ultimate upgrade solution for your AR 15. The kit comes complete with a top-of-the-line SOPMOD AR 15 Stock, designed...MSRP: $109.40$69.95 -
AR 15 Lower Build Kit
Black Rifle Depot
MSRP: $109.95$74.95AR 15 Lower Build Kit The AR 15 Lower Build Kit from Black Rifle Depot stands as the pinnacle of excellence for those keen on crafting or upgrading their AR 15 or related lower receiver...MSRP: $109.95$74.95 -
ETS Glock 9mm Rapid Recognition System Follower and Base Plate Kit 2-Pack
Elite Tactical Systems
$6.99ETS Glock 9mm Rapid Recognition System Follower and Base Plate Kit 2-Pack This is a 2-PACK of Elite Tactical Systems Rapid Recognition follower and base plate kit for ETS Glock...$6.99 -
Omega AR-15 Lower Build Kit
Trinity Force
MSRP: $129.95$84.95Omega AR15 Lower Build Kit The Omega AR15 Lower Build Kit from Black Rifle Depot is the perfect solution for completing your AR 15 and variant lower receiver. With the Tacfire Omega...MSRP: $129.95$84.95 -
ETS AR-15 Rapid Recognition System Follower and Base Plate Kit 2-Pack
Elite Tactical Systems
$6.99ETS AR-15 Rapid Recognition System Follower and Base Plate Kit 2-Pack This is a 2-PACK of Elite Tactical Systems Rapid Recognition System follower and base plate kit for ETS AR-15...$6.99 -
Alpha Stock Kit - Sand
Trinity Force
MSRP: $56.95$49.95Alpha Stock Kit (Sand) The Alpha Stock is versatile enough to work with any AR build. It features a low profile adjustment latch, double injected rubber check rest, and slick sided...MSRP: $56.95$49.95 -
Upper Parts Kit for Glock 17
Black Rifle Depot
MSRP: $59.95$44.95Upper Parts Kit for Glock 17 These Black Rifle Depot Upper Parts Kits for your Glock 17 are complete with all the parts replacement parts required to finish or upgrade your pistol slide. These kits...MSRP: $59.95$44.95 -
AR 15 Carbine Buffer Tube Kit
Black Rifle Depot
MSRP: $39.95$24.95AR 15 Carbine Buffer Tube Kit The AR 15 Carbine Buffer Tube Kit is an impeccable solution for completing your lower receiver with both efficiency and economy in mind! Crafted with lightweight and...MSRP: $39.95$24.95 -
Lower Parts Kit for Glock 19
Black Rifle Depot
MSRP: $59.95$39.95Lower Parts Kit for Glock 19 The Black Rifle Depot Lower Parts Kit for Glock 19 has all the lower parts necessary to complete your compact pistol frame build. This complete kit is...MSRP: $59.95$39.95 -
BLP AR-15 Lower Kit - No Stock
Budget Line Products
MSRP: $109.90$74.95BLP AR 15 Lower Kit - No Stock The BLP AR 15 Lower Kit is a complete package designed to improve the functionality of your AR 15 rifle's lower receiver. This kit includes a comprehensive BLP Lower...MSRP: $109.90$74.95 -
Mil-Spec Enhanced Carbine Buffer Kit
Black Rifle Depot
MSRP: $55.95$44.95Mil-Spec Enhanced Carbine Buffer Kit Durability, Precision, and Recoil Control—Built to Last The Mil-Spec Enhanced Carbine Buffer Kit is engineered for serious shooters looking to upgrade their...MSRP: $55.95$44.95 -
Allen Vision Series Universal Rifle Kit
Breakthrough Clean Technologies
MSRP: $47.99$42.99Breakthrough Clean Technologies Vision Series Rifle Cleaning Kit Looking for a comprehensive cleaning kit to ensure your firearms are in top condition? Our Breakthrough Clean Technologies® Vision...MSRP: $47.99$42.99 -
16" AR-15 5.56 Standard Rifle Build Kit w/15" M-LOK Handguard
Black Rifle Depot
MSRP: $599.95$499.9516" 5.56 Standard Rifle Build Kit W/15" M-Lok Handguard The perfect AR 15 rifle build kit for your lower, without all the tools required to build it. Black Rifle Depot's complete AR 15 rifle build...MSRP: $599.95$499.95 -
SOPMOD AR-15 Lower Build Kit
Black Rifle Depot
MSRP: $164.95$99.95SOPMOD AR 15 Lower Build Kit The SOPMOD AR 15 Lower Build Kit from Black Rifle Depot is the perfect choice for anyone looking to build or upgrade their AR 15 lower receiver. This kit...MSRP: $164.95$99.95 -
.308 Lower Build Kit
Black Rifle Depot
MSRP: $175.95$119.95.308 Lower Build Kit Introducing the ultimate solution for gun enthusiasts and builders alike, the .308 Lower Build Kit. This kit has a comprehensive set of parts for building a sturdy and reliable ...MSRP: $175.95$119.95 -
Upper Parts Kit for Glock 19
Black Rifle Depot
MSRP: $59.95$44.95Upper Parts Kit for Glock 19 These Black Rifle Depot Upper Parts Kits for your Glock 19 are complete with all the parts replacement parts required to finish or upgrade your pistol slide. These Glock...MSRP: $59.95$44.95 -
AR-15 Dust Cover Kit
Black Rifle Depot
MSRP: $14.95$9.95AR-15 Dust Cover Kit Enhance your AR-15 with this Mil-Spec Dust Cover Kit, sourced from a top-tier supplier trusted by military and OEM manufacturers. This complete kit includes an ejection port...MSRP: $14.95$9.95 -
MAGPUL CTR Lower Build Kit - OD Green
Magpul
MSRP: $189.95$159.95Magpul CTR® Lower Build Kit OD Green The Magpul CTR AR 15 Lower Build Kit from Black Rifle Depot is everything you need to complete your lower build project. The Magpul...MSRP: $189.95$159.95 -
SOPMOD AR-15 Lower Build Kit - Tan
Black Rifle Depot
MSRP: $149.95$99.95SOPMOD AR 15 Lower Build Kit - Tan Black Rifle Depot's SOPMOD AR 15 Lower Build Kit in Tan offers a lightweight design with a extended cheek weld for comfort. The snag free shape prevents...MSRP: $149.95$99.95 -
A2 Pistol Grip Kit for AR 15
Black Rifle Depot
MSRP: $7.95$5.95A2 Pistol Grip Kit for AR 15 Upgrade your AR 15 rifle or pistol with the A2 Pistol Grip Kit, complete with a mil-spec washer and a hardened allen head bolt. Made in the USA and designed to meet or...MSRP: $7.95$5.95 -
JE4 AR-15 Stock Kit
JE Machine Tech
MSRP: $69.95$49.95JE4 AR 15 Stock Kit This kit is a great combo to help get you going. The JE4 Stock features many design elements from a LE-style stock while incorporating a host of upgrades. The unlocking...MSRP: $69.95$49.95 -
Magpul MOE Lower Build Kit for AR-15 - FDE
Magpul
MSRP: $179.95$134.95Magpul MOE® Lower Build Kit for AR 15 (FDE) The Magpul AR-15 Lower Build Kit from Black Rifle Depot is everything you need to complete your lower build project. The...MSRP: $179.95$134.95 -
Pistol Lower Build Kit for AR-15
Black Rifle Depot
MSRP: $108.95$69.95Pistol Lower Build Kit For AR 15 The AR 15 Pistol Lower Build Kit is an excellent option for anyone looking to assemble their own AR 15 pistol. This kit includes all the necessary components to build...MSRP: $108.95$69.95 -
Rise Armament AR15 Lower Parts Kit
Rise Armament
$44.99Rise Armament AR15 Lower Parts Kit The RISE Armament 20-piece AR-15 Lower Parts Kit has all the pieces you need to assemble a lower receiver with quality parts. The Lower Parts Kit features all of...$44.99 -
Daniel Defense AR-15 Lower Build Kit - Black
Daniel Defense
MSRP: $222.95$189.95Daniel Defense AR-15 Lower Build Kit - Black The Daniel Defense AR-15 Lower Build Kit has all the necessary parts to finish your AR 15 lower receiver. These kits come with the Daniel Defense...MSRP: $222.95$189.95 -
SOPMOD AR-15 Lower Build Kit - OD Green
Black Rifle Depot
MSRP: $149.95$99.95SOPMOD AR 15 Lower Build Kit - OD Green The SOPMOD AR 15 Lower Build Kit in OD Green is the essential building block for your custom AR 15 rifle. Made from high-quality materials, this kit includes...MSRP: $149.95$99.95 -
JE4 AR-15 Lower Build Kit
JE Machine Tech
MSRP: $129.95$89.95JE4 AR 15 Lower Build Kit The JE4 AR 15 Lower Build Kit from Black Rifle Depot is the perfect solution for the lightweight and high-quality lower build. This kit includes a skeletonized...MSRP: $129.95$89.95 -
Lower Parts Kit For Glock 19 Gen 3 - Adjustable Trigger
Black Rifle Depot
MSRP: $69.95$39.95Lower Parts Kit For Glock 19 Gen 3 With Adjustable Trigger Customize your Glock 19 Gen 3 with the Lower Parts Kit from Black Rifle Depot. This lower kit includes everything you need to finish...MSRP: $69.95$39.95 -
Magpul CTR Lower Build Kit - FDE
Magpul
MSRP: $189.95$159.95Magpul CTR Lower Build Kit Experience top-notch performance and reliability with the Magpul CTR Lower Build Kit. This comprehensive package includes a Mil-Spec Buffer Tube Kit for exceptional recoil...MSRP: $189.95$159.95 -
ALPHA AR-15 Lower Build Kit
Trinity Force
MSRP: $109.95$99.95ALPHA AR 15 Lower Build Kit The Alpha AR 15 Lower Build Kit manufactured by Trinity Force is a light weight AR 15 Stock made of a high quality polymer. It has a integrated rubberized cheek rest and...MSRP: $109.95$99.95 -
The Basics Kit - Includes Solvent High-Purity Oil Towel Brush & Grease Sample Packs
Breakthrough Clean Technologies
MSRP: $25.99$24.99The 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...MSRP: $25.99$24.99 -
AERO Precision Enhanced AR 15 Lower Parts Kit
Aero Precision
MSRP: $130.00$112.95AERO Precision Enhanced AR 15 Lower Parts Kit The AERO Precision AR 15 lower parts kit helps you to build a custom AR15 from the ground up. Mil-spec dimensions and coating ensure the highest quality...MSRP: $130.00$112.95 -
AERO Precision M5 .308 Standard Lower Parts Kit
Aero Precision
MSRP: $100.00$89.95AERO Precision M5 .308 Standard Lower Parts Kit The AERO Precision M5 .308 Lower Parts Kit is ready to assemble into your .308 lower receiver. These kits allow you to build your custom .308 from the...MSRP: $100.00$89.95 -
Trinity Force Cobra MK2 AR-15 Lower Build Kit
Trinity Force
MSRP: $141.85$109.95Trinity Force Cobra MK2 AR 15 Lower Build Kit The Cobra Stock MK2 features our own Patented locking system, battery storage compartments, and oversized cheek rest. The Cobra MK2 is easy to install...MSRP: $141.85$109.95 -
AERO Precision AR-15 Lower Build Kit
Aero Precision
MSRP: $186.95$149.95AERO Precision Lower Build Kit The AERO Precision AR 15 Lower Build kit comes with all the parts needed to complete your AR 15 lower receiver. These AR 15 Lower Build Kit comes with a...MSRP: $186.95$149.95 -
B5 Systems AR-15 Sierra K Mini Buffer Kit
B5 Systems
MSRP: $135.00$124.95B5 Systems AR-15 Sierra K Mini Buffer Kit The B5 Systems Sierra K Extension Kit is specifically designed for use with the Sierra K compact stock. This shortened receiver extension kit includes a...MSRP: $135.00$124.95
Featured
Rise Armament RA-140 Drop-in Trigger
Rise Armament
AR 15 Lower Build Kit
Black Rifle Depot
AO Precision C158 SP/HPT/MPI 5.56 Black Nitride Bolt Carrier Group
AO Precision
Upper Parts Kit for Glock 19
Black Rifle Depot
Upper Parts Kit for Glock 17
Black Rifle Depot
Lower Parts Kit for Glock 17
Black Rifle Depot
AR 15 Forward Assist
Black Rifle Depot
Lower Parts Kit for Glock 19
Black Rifle Depot
Armaspec SFT45/90 Ambi Safety Selector
Armaspec
Strike Industries Billet Magazine Catch
Strike Industries
Surplus Complete Lower Parts Kit
Black Rifle Depot
Anderson Manufacturing Stripped AR 15 Upper Receiver
Anderson Manufacturing
Stainless Steel Gas Tubes
Black Rifle Depot
AR 15 Charging Handle
Black Rifle Depot
Strike Industries AR 15 Ultimate Dust Cover
Strike Industries
AR 15 Carbine Buffer Tube Kit
Black Rifle Depot
Strike Industries Forward Assist Kit (Black, Blue, FDE, Red)
Strike Industries
.750 Low Profile Gas Block - Black Nitride
Black Rifle Depot
Lower Parts Kit for Glock 17 Gen 3 - Adjustable Trigger
Black Rifle Depot
Black Nitride Gas Tube
Black Rifle Depot