B5 Systems
B5 Systems is a leading manufacturer of high-quality firearms components and accessories. Their product line includes stocks, handguards, grips, and more, each designed to provide superior performance, comfort, and durability. B5 Systems products are made with the user in mind, and are constructed using only the finest materials and advanced manufacturing techniques. Whether you're looking to upgrade your existing firearm or build a new one, B5 Systems has the products and expertise to help you achieve your goals. Browse their selection of stocks, handguards, grips, and other components to find the perfect products for your needs.
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Out of stock
Hiperfire HIPERTOUCH Competition AR Trigger
Hiperfire
MSRP: $250.00$237.50Hiperfire HIPERTOUCH Competition AR Trigger Designed for the Ultimate In AR Performance HIPERFIRE®’s Most Popular Trigger Virtually No Take-Up/Pre-Travel Very Smooth Benefits Semi-Auto Single-Stage Crisp, Clean, Trigger Break Very Short...MSRP: $250.00$237.50 -
Out of stock
Hiperfire HIPERTOUCH Reflex AR Trigger
Hiperfire
MSRP: $225.00$213.75Hiperfire HIPERTOUCH Reflex AR Trigger Everyman’s AR Trigger Virtually No Take-Up/Pre-Travel Similar to the Competition except with Curved Trigger Bow Very Smooth As Run by Keanu Reeves in John Wick 2 Benefits Semi-Auto Single-Stage Curved...MSRP: $225.00$213.75 -
Hogue 15 Degree Pistol Grip
Hogue
MSRP: $19.95$16.96Hogue 15 Degree Pistol Grip Ergonomic and Lightweight Grip for Close Quarters Precision. The Hogue 15 Degree Pistol Grip is designed to offer a lightweight and ergonomic solution for AR-15/M16 shooters who require optimal control in close-quarters...MSRP: $19.95$16.96 -
Hogue Overmold AR-15 Lower Build Kit - OD Green
Hogue
MSRP: $198.95$129.95Hogue Overmold AR 15 Lower Build Kit The Hogue AR 15 Lower Build Kit comes with everything needed to finish your AR 15 Lower Receiver into a complete working lower. The Hogue stock kit comes with a overmold rubberized cheekweld that is beard friendly as...MSRP: $198.95$129.95 -
Out of stock
Hogue Rubber Overmold Grip w/ Samson Field Survival Kit - Black
Hogue
MSRP: $129.95$120.95Hogue Rubber Overmold Grip w/ Samson Field Survival Kit - Black The Essential AR-15 Multi-Tool System Integrated into Your Hogue Pistol Grip Get ready to equip your AR-15 with everything you need for field maintenance in one convenient package—the...MSRP: $129.95$120.95 -
Out of stock
Hogue Rubber Overmold Kit w/ Storage Kit
Hogue
MSRP: $34.95$29.95Hogue Rubber Overmold Kit w/ Storage Kit The Ultimate Combination of Comfort, Control, and Storage for Your AR-15/M16 Take your AR-15 or M16 rifle to the next level with the Hogue Rubber Overmold Grip Kit with Storage Kit. This comprehensive kit combines...MSRP: $34.95$29.95 -
Out of stock
JE4 AR 15 Stock - Tan
JE Machine Tech
MSRP: $43.99$29.95JE4 AR 15 Stock - Tan The JE4 Stock features many design elements from a LE-style stock while incorporating a host of upgrades. The unlocking buffer tube lever allows for easy stock removal from the rifle, and the recoil pad aids in contact point...MSRP: $43.99$29.95 -
Out of stock
JE4 AR-15 Lower Build Kit - Tan
JE Machine Tech
$104.95JE4 AR 15 Lower Build Kit - FDE The Black Rifle Depot Skeletonized AR 15 Lower Build Kit features a skeletonized frame making this a lightweight alternative to the standard LE style AR 15 Stock. With ambidextrous sling attachment for...$104.95 -
Out of stock
JE4 AR-15 Stock Kit - Tan
JE Machine Tech
$59.95JE4 AR 15 Stock Kit - Tan The Black Rifle Depot Omega AR 15 Stock Kit in Tan features a skeletonized frame making this a lightweight alternative to the standard LE style AR 15 Stock. With ambidextrous sling attachment for easier...$59.95 -
Out of stock
KAK Industry A5 Style A5H3 Buffer Weight - 6.34oz
KAK Industry
$35.95KAK Industry A5 Style A5H3 Buffer Weight - 6.34oz KAK Industry A5 Style Buffer A5H3 - 6.34 oz 3 Tungsten, 1 Steel Weight Hardcoat anodize- Black NOTE- Our A5 Style Buffers are only compatible with A5 Style Buffer Tubes and...$35.95 -
Out of stock
KAK Industry A5 Style A5H4 Buffer Weight - 7.2oz
KAK Industry
$42.95KAK Industry A5 Style A5H4 Buffer Weight - 7.2oz A5H4 - 7.2 oz 4 Tungsten Weights Hardcoat anodize- Black NOTE- Our A5 Style Buffers are only compatible with A5 Style Buffer Tubes and a Rifle Length AR15 Buffer...$42.95 -
Kaw Valley Precision Extra Power PCC Carbine Recoil Spring
Kaw Valley Precision
MSRP: $9.95$6.95Kaw Valley Precision Extra Power PCC Carbine Recoil Spring Pistol caliber carbines such as 9mm, .40 S&W, .45 ACP, and 10mm are a blast to shoot but can be tough on AR-15's internal components. Without a properly tuned blowback system, you run the...MSRP: $9.95$6.95 -
Kaw Valley Precision Mil-Spec Stock Completion Kit w/ 3oz Buffer
Kaw Valley Precision
MSRP: $67.95$59.95Kaw 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 (fixed) stock. It contains everything needed to install...MSRP: $67.95$59.95 -
Out of stock
Kaw Valley Precision Mil-Spec Stock Completion Kit w/ 4.3oz Buffer
Kaw Valley Precision
MSRP: $67.95$59.95Kaw 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 (fixed) stock. It contains everything needed to install...MSRP: $67.95$59.95 -
Kaw Valley Precision Mil-Spec Stock Completion Kit w/ 5.4oz Buffer
Kaw Valley Precision
MSRP: $67.95$59.95Kaw 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 (fixed) stock. It contains everything needed to install...MSRP: $67.95$59.95 -
Kaw Valley Precision PCC Mil-Spec Stock Completion Kit w/ 10oz Buffer & XP SS Spring
Kaw Valley Precision
MSRP: $99.95$84.95Kaw Valley Precision PCC Mil-Spec Stock Completion Kit w/ 10oz Buffer & XP SS Spring istol caliber carbines such as 9mm, .40 S&W, .45 ACP, and 10mm are a blast to shoot but can be tough on AR-15's internal components. Without a properly tuned...MSRP: $99.95$84.95 -
Kaw Valley Precision PCC Mil-Spec Stock Completion Kit w/ 7.5oz Buffer & XP SS Spring
Kaw Valley Precision
MSRP: $67.95$62.95Kaw Valley Precision PCC Mil-Spec Stock Completion Kit w/ 7.5oz Buffer & XP SS Spring Pistol caliber carbines such as 9mm, .40 S&W, .45 ACP, and 10mm are a blast to shoot but can be tough on AR-15's internal components. Without a properly tuned...MSRP: $67.95$62.95 -
KNS Precision Match Grade Stainless Steel Trigger Pins - .154 Diameter
KNS Precision
MSRP: $6.00$5.75KNS Precision Match Grade Stainless Steel Trigger Pins - .154 Diameter Rifle: AR-15, M-16 Stainless steel pins Match grade stainless steel replacement pins for trigger and hammer CNC machined for correct fit.MSRP: $6.00$5.75 -
Lancer L5AWM 300BLK 30RD Magazine
Lancer Systems
MSRP: $21.17 - $25.28$17.99 - $21.99Lancer L5AWM 300BLK 30RD Magazine NOTE: These magazines are optimized for subsonic 300BLK ammunition which have a wider and more forward-oriented ogive on the projectile. If you are shooting lightweight supersonic 300BLK ammunition (<150gr), we...MSRP: $21.17 - $25.28$17.99 - $21.99 -
Lancer L5AWM AR-15 30RD Magazine
Lancer Systems
MSRP: $23.52$20.99Lancer L5AWM AR-15 30RD Magazine The L5AWM Magazine is built with the reliability of steel, durability of polymer, and weight of aluminum. The magazine design includes a one-piece, wrap-around, steel feed lip assembly and an aggressive surface texture to...MSRP: $23.52$20.99 -
Larue Tactical AR-15 RAT Carbine Mil-Spec Stock
LaRue Tactical
$124.99Larue Tactical AR-15 RAT Carbine Mil-Spec Stock With simplicity in mind, the new LaRue RAT™ Stock was designed to be the ideal complement to the LaRue Tactical AR15 family of rifles. The unique 2-stage trigger mechanism allows shooters to adjust...$124.99 -
Out of stock
LBE AR Pistol Buffer Tube
LBE Unlimited
MSRP: $29.99$28.95LBE AR Pistol Buffer Tube The LBE AR 15 Pistol Buffer Tube is a premium-quality receiver extension designed explicitly for AR 15 pistol builds. This buffer tube stands out because it lacks provision for mounting a buttstock, ensuring your pistol...MSRP: $29.99$28.95 -
Out of stock
LBE AR Pistol Buffer Tube Kit
LBE Unlimited
MSRP: $59.99$58.95LBE Unlimited AR Pistol Buffer Tube Kit The LBE Unlimited AR Pistol Buffer Tube Kit is an essential assembly set for building or modifying your AR 15 pistol. This comprehensive kit includes a pistol buffer tube, a carbine recoil spring, a standard...MSRP: $59.99$58.95 -
Out of stock
Luth-AR AR 15 Lower Parts Kit Without Fire Control Group
Luth-AR
MSRP: $37.99$36.95Luth-AR AR 15 Lower Parts Kit W/O Fire Control The Luth-AR AR 15 lower parts kit without fire control is a great kit to build your own custom AR 15 lower receiver. These kits do not include the fire control group or grip, allowing you to pick your...MSRP: $37.99$36.95 -
Out of stock
Luth-AR AR-15 Mil-Spec Buffer Tube
Luth-AR
MSRP: $50.95$48.95Luth-AR AR-15 Mil-Spec Buffer Tube Kit includes recoil buffer components for a new .223/5.56 AR-15 build or to convert your current AR-15 to a Commercial carbine buffer tube recoil system. Kit includes: Commercial 6-Position/Carbine Tube Material:...MSRP: $50.95$48.95 -
Luth-AR MBA-4 Skullaton Stock
Luth-AR
MSRP: $69.95$65.95Luth-AR MBA-4 Skullaton Stock Choosing a stock for your rifle can be a daunting task. There are so many to pick from and you're not sure which one will work for you. If you need a rock-solid stock that will provide stability and comfort, then look no...MSRP: $69.95$65.95 -
Luth-AR Wide Body Trigger Guard
Luth-AR
MSRP: $14.95$14.05Luth-AR Wide Body Trigger Guard The Wide Body Trigger Guard™ with raised platform is another Luth-AR innovation designed to enhance your AR. The Wide Body Trigger Guard is 40% wider than your stock AR trigger guard adding rigidity, strength and...MSRP: $14.95$14.05 -
Out of stock
Magpul AR-15/10 MOE PR Mil-Spec Carbine Stock
Magpul
MSRP: $44.95$42.70Magpul AR-15/10 MOE PR Mil-Spec Carbine Stock The Magpul MOE PR Carbine Stock offers improved control and comfort for your AR-15/M4. Its design draws inspiration from the PRS® Lite, including a hand rest at the front edge of the stock for improved...MSRP: $44.95$42.70 -
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 control and a MOE Grip, CTR Stock, and MOE Trigger...MSRP: $189.95$159.95 -
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 Lower Build Kit includes a complete mil spec lower parts...MSRP: $189.95$159.95 -
Out of stock
Magpul Industries DT Carbine Stock - FDE
Magpul
MSRP: $64.95$61.70Magpul Industries DT Carbine Stock - FDE Elevate your firearm's performance with the DT Carbine Stock, a cutting-edge, drop-in upgrade designed for weapons sporting a Mil-Spec receiver extension tube. This stock is a masterpiece of engineering,...MSRP: $64.95$61.70 -
Out of stock
Magpul Industries DT Carbine Stock - OD Green
Magpul
MSRP: $64.95$61.70Magpul Industries DT Carbine Stock - OD Green Elevate your firearm's performance with the DT Carbine Stock, a cutting-edge, drop-in upgrade designed for weapons sporting a Mil-Spec receiver extension tube. This stock is a masterpiece of engineering,...MSRP: $64.95$61.70 -
Out of stock
Magpul Industries PMAG 10 5.56 AC 223 Remington 556NATO 10Rd - Black
Magpul
MSRP: $39.95$37.95Magpul Industries PMAG 10 5.56 AC 223 Remington 556NATO 10Rd - Black The PMAG 10 5.56 AC is a polymer 5.56x45 NATO (.223 Remington) magazine designed for short action Accuracy International Chassis Systems (AICS)-pattern bottom metal, including the Bolt...MSRP: $39.95$37.95 -
Out of stock
Magpul Industries, MOE SL-S Mil-Spec Stock, Fits AR-15 Rifles, Olive Drab Green
Magpul
MSRP: $89.95$85.45Magpul Industries, MOE SL-S Mil-Spec Stock, Fits AR-15 Rifles, Olive Drab Green The storage-capable version of the flagship Magpul MOE SL carbine stock, the MOE SL-S (Storage) Stock is a direct replacement buttstock for AR15/M4 carbines. The sleek...MSRP: $89.95$85.45 -
Out of stock
Magpul MIAD Gen 1.1 AR10 Grip Kit - Black
Magpul
MSRP: $39.95$37.95Magpul MIAD Gen 1.1 AR10 Grip Kit - Black 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...MSRP: $39.95$37.95 -
Magpul MIAD Gen 1.1 Grip Kit
Magpul
MSRP: $39.95$37.95Magpul MIAD Gen 1.1 Grip Kit 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...MSRP: $39.95$37.95 -
Out of stock
Magpul MIAD/MOE Storage Core AA/AAA - Black
Magpul
MSRP: $15.95$15.15Magpul MIAD/MOE Storage Core AA/AAA - Black Internal core unit for the MIAD as well as the MOE, MOE+, MOE-K2, and MOE AK Grips designed to hold two (2) AA type batteries in a self contained, water resistant unit. Included internal spacer provides rattle...MSRP: $15.95$15.15 -
Magpul MOE ACS-L Carbine Stock Mil-Spec
Magpul
MSRP: $84.95$80.70Magpul MOE ACS-L Carbine Stock Mil-Spec The Magpul ACS-L (Adaptable Carbine Stock - Light) is a drop-in replacement buttstock for AR15/M4 carbines using mil-spec sized receiver extension tubes. A streamlined version of the ACS, the ACS-L utilizes the...MSRP: $84.95$80.70 -
Magpul MOE AR Pistol Grip
Magpul
MSRP: $34.95$31.95Magpul MOE AR Pistol Grip The Magpul MOE grip is the most popular grip on the market. It represents Magpul's commitment to quality, versatility and reliability. The Magpul MOE pistol grip's ergonomic design is an improvement over the standard A2...MSRP: $34.95$31.95 -
Magpul MOE Lower Build Kit for AR-15 - OD Green
Magpul
MSRP: $179.95$134.95Magpul MOE® Lower Build Kit For AR 15 (OD Green) The Magpul AR 15 Lower Build Kit from Black Rifle Depot is everything you need to complete your lower build project. The Magpul Lower Build Kit includes a complete mil spec lower parts...MSRP: $179.95$134.95