B5 Systems Drop-In AR-15 Handguard - Carbine - 4 Colors Available
or 4 interest-free payments of $6.89 with 
6 Magazines Per Order: Due to extreme volume, we are limiting sales of magazines to 6 per customer order. This applies to individual and bundled magazines. AT3 reserves the right to cancel any order over the 6 magazine limit.
- Free standard shipping on orders $139+ details
- 90-day no-hassle returns policy
- Lifetime Warranty what it covers
Frequently bought together
From orders that included this item
Product description
Slim Profile Drop-in M-LOK Handguard for Carbine-Length AR-15
B5 Systems makes some of the best, most ergonomic AR-15 furniture on the market, and their new handguards are no exception. These carbine-length M-LOK handguards feature a slim profile, integrated handstop, and heat shields to protect your hands. The sleek design makes these handguards easy to grip, and six sides of M-LOK slots leave plenty of room for your favorite accessories.
These handguards work with circular and triangular handguard caps on carbine-length AR-15s. This means they drop in for many common AR-15 models, including the Ruger AR-556, Smith & Wesson M&P-15 Sport II, and DPMS Oracle.
If you’re not sure if your rifle will work, measure from the front of the receiver to the back of the front sight block. If it’s around 7 inches, the B5 Carbine handguard will work for you. Check out our article for an in-depth explanation on gas system length.
Specifications
- Material: Heat-Resistant Polymer
- Fit: Carbine-Length AR-15
- Equipped with metal heat shields
All 4 options on this page
- B5 Systems Drop-In AR-15 Handguard - Carbine - 4 Colors Available - Color: Black | SKU: HMC-1357
- B5 Systems Drop-In AR-15 Handguard - Carbine - 4 Colors Available - Color: Flat Dark Earth | SKU: HMC-1358
- B5 Systems Drop-In AR-15 Handguard - Carbine - 4 Colors Available - Color: Coyote Brown | SKU: HMC-1359
- B5 Systems Drop-In AR-15 Handguard - Carbine - 4 Colors Available - Color: OD Green | SKU: HMC-1361
Customer reviews 15
Verified buyerAT3 Tactical · Thank you for your review! We are happy to hear that our B5 Systems Drop-In AR-15 Handguard is a perfect fit for your small hands and provides better control. We appreciate your feedback on the heat shield and compatibility with Mlok accessories. We are also glad to know that your wife, an Army Vet, loves it on her slim barrel AR 15 carbine.
AT3 Tactical · Thank you for your review! We're thrilled to hear that you're loving your B5 Systems Drop-in Carbine Handguard for your AR-15. We pride ourselves on providing great products and even better service. Thank you for choosing us!
AT3 Tactical · 'Thank you for your review! We are glad to hear that you are satisfied with your B5 Systems Drop-in Carbine Handguard. We also appreciate your preference for drop-in plastic hand guards and are happy to know that this particular one met your expectations. Our goal is to provide our customers with comfortable and versatile products. Thank you for recommending us! Happy shooting!'
AT3 Tactical · Thank you for taking the time to leave a review for the B5 Systems Drop-in Carbine Handguard. We are happy to hear that everything is working well for you. If you ever have any questions or concerns, please don't hesitate to reach out to us. Thank you for choosing our product.
AT3 Tactical · Thank you for your review of the B5 Systems Drop-in Carbine Handguard for AR-15. We're glad you're enjoying it!
AT3 Tactical · Thanks for sharing your feedback! We're glad you're satisfied with your purchase.
AT3 Tactical · Thanks for sharing your feedback! We're glad you're satisfied with your purchase.
AT3 Tactical · Thanks for sharing your feedback! We're glad you're satisfied with your purchase.
super easy install on a s&w m&p sport 2.
i believe it will fit many other "big box" ar-15 carbine models also (ruger, etc).
if you want an easy way to add rails, with mlok, this is it - for a "old school" handguard upgrade.
AT3 Tactical · Thanks for sharing your feedback! We're glad you're satisfied with your purchase.
AT3 Tactical · Thanks for sharing your feedback! We're glad you're satisfied with your purchase.
Questions & Answers
No questions yet. Ask about fit, install or compatibility and our team answers within a business day.
Warranty & returns
Lifetime Warranty
B5 Systems products are backed by a lifetime warranty against defects in materials and workmanship. If a covered defect appears under normal use, B5 Systems will repair or replace the product. This warranty does not cover damage caused by misuse, modification, improper installation, or normal wear and tear.
90-day no-hassle returns
The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.
If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.
