AR15 Builder Sets (Lower, Upper, Handguard)

Showing all 28 results

Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low

• Save $25.00

  Laser engraving for NFA items

  Rated 5.00 out of 5
  $50.00 Original price was: $50.00.$25.00Current price is: $25.00.

  100 In stock

  Add to cart
• Save $125.00

  Aero AR15 X15 Stripped Lower – Anodized Black

  $204.99 Original price was: $204.99.$79.99Current price is: $79.99.

  1 In stock

  Add to cart
• Sale!

  Aero Precision M4E1 Stripped Lower Receiver – Anodized Black

  $155.00 Original price was: $155.00.$84.99Current price is: $84.99.

  Out Of Stock

  Read more
• Sale!

  Yankee Hill Machine YHM-15 Assembled Lower Receiver – Anodized

  $225.99 Original price was: $225.99.$89.99Current price is: $89.99.

  Out Of Stock

  Read more
• Sale!

  Aero Precision AR15 Threaded Stripped Receiver Set – Anodized Black

  $204.99 Original price was: $204.99.$122.98Current price is: $122.98.

  Out Of Stock

  Read more
• Save $39.70
  20% OFF In Cart!!!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF AR15 Stripped Receiver Set

  $198.50 Original price was: $198.50.$158.80Current price is: $158.80. UPC: 810124542399

  60 in stock  

  Add to cart
• Save $250.51

  BKF M4 MOD-1 Stripped Receiver Set – Anodized

  Rated 5.00 out of 5
  $415.50 Original price was: $415.50.$164.99Current price is: $164.99.

  29 In stock

  Add to cart
• Save $44.65
  20% OFF In Cart!!!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF M4 MOD-0 Stripped Receiver Set

  Rated 5.00 out of 5
  $223.24 Original price was: $223.24.$178.59Current price is: $178.59. UPC: 810124542641

  166 In stock

  Add to cart
• Sale!

  Wilson Combat WC-15 Matched Receiver Set – Anodized

  $504.95 Original price was: $504.95.$199.99Current price is: $199.99.

  Out Of Stock

  Read more
• Save $53.44
  20% OFF In Cart!!!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF 7″ M-LOK Slim Builder Set

  $267.18 Original price was: $267.18.$213.74Current price is: $213.74. UPC: 810124542764

  60 in stock  

  Add to cart
• Save $54.58
  20% OFF In Cart!!!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF 9.875″ M-LOK Slim Builder Set

  $272.90 Original price was: $272.90.$218.32Current price is: $218.32. UPC: 810124542856

  60 In stock

  Add to cart
• Save $56.69
  Bargain Bin!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF 15″ M-LOK Slim Builder Set

  $283.46 Original price was: $283.46.$226.77Current price is: $226.77. UPC: 810124542870

  60 In stock

  Add to cart
• Save $343.31

  BKF M4 MOD-1 7″ M-LOK Builder Set

  $573.30 Original price was: $573.30.$229.99Current price is: $229.99.

  29 In stock

  Add to cart
• Save $153.62
  Bargain Bin!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF M4 MOD-0 15.5″ M-LOK FFSSR Builder Set

  $384.04 Original price was: $384.04.$230.42Current price is: $230.42.

  166 In stock

  Add to cart
• Save $342.91

  BKF M4 MOD-1 8″ M-LOK Builder Set

  $578.90 Original price was: $578.90.$235.99Current price is: $235.99.

  29 In stock

  Add to cart
• Save $59.38
  20% OFF In Cart!!!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF 13.7″ M-LOK Slim Builder Set

  $296.88 Original price was: $296.88.$237.50Current price is: $237.50.

  13 In stock

  Add to cart
• Save $345.71

  BKF M4 MOD-1 9″ M-LOK Builder Set

  $584.70 Original price was: $584.70.$238.99Current price is: $238.99.

  29 In stock

  Add to cart
• Save $356.11

  BKF M4 MOD-1 11″ M-LOK Builder Set

  $596.10 Original price was: $596.10.$239.99Current price is: $239.99.

  29 In stock

  Add to cart
• 

  Aero Precision M4E1 Stripped Receiver Set – Anodized Black

  Rated 4.98 out of 5
  $239.99

  Out Of Stock

  Read more
• Save $359.31

  BKF M4 MOD-1 13″ M-LOK Builder Set

  Rated 5.00 out of 5
  $607.30 Original price was: $607.30.$247.99Current price is: $247.99.

  29 In stock

  Add to cart
• Save $368.91

  BKF M4 MOD-1 15″ M-LOK Builder Set

  $618.90 Original price was: $618.90.$249.99Current price is: $249.99.

  29 In stock

  Add to cart
• Save $74.81
  20% OFF In Cart!!!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF M4 MOD-0 13.5″ M-LOK FFSSR Builder Set

  $374.04 Original price was: $374.04.$299.23Current price is: $299.23.

  129 In stock

  Add to cart
• Save $78.01
  20% OFF In Cart!!!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF M4 MOD-0 13.75″ M-LOK Builder Set

  $390.04 Original price was: $390.04.$312.03Current price is: $312.03.

  166 In stock

  Add to cart
• Save $78.01
  20% OFF In Cart!!!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF M4 MOD-0 13.25″ M-LOK Builder Set

  $390.04 Original price was: $390.04.$312.03Current price is: $312.03.

  166 In stock

  Add to cart
• Save $78.01
  20% OFF In Cart!!!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF M4 MOD-0 11.75″ M-LOK Builder Set

  $390.04 Original price was: $390.04.$312.03Current price is: $312.03.

  166 In stock

  Add to cart
• Save $78.01
  20% OFF In Cart!!!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF M4 MOD-0 10.75″ M-LOK Builder Set

  $390.04 Original price was: $390.04.$312.03Current price is: $312.03.

  166 In stock

  Add to cart
• Save $78.81
  20% OFF In Cart!!!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF M4 MOD-0 17.5″ M-LOK FFSSR Builder Set

  $394.04 Original price was: $394.04.$315.23Current price is: $315.23.

  22 In stock

  Add to cart
• Save $79.01
  20% OFF In Cart!!!

  10% off (Monthly and Holiday Discounts)
  
  10% off any AR15 Complete Lower and AR15 Barrel when purchased together

  BKF M4 MOD-0 15.25″ M-LOK Builder Set

  $395.04 Original price was: $395.04.$316.03Current price is: $316.03.

  166 In stock

  Add to cart