+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Best 2026 J & E Machine Tech Gun Parts Reviews by Verified Customers — 128 products / 343 models

These J & E Machine Tech Gun Parts Reviews are an effective way to find an unbiased viewpoint on J & E Machine Tech Gun Parts. Customer feedback is a great way to look at several Gun Parts from JE Machine Tech easy and quick. These consumer written product reviews feature consumer ratings, recommendations and feedback. Check out the benefits and drawbacks from people who have knowledge and experience using J & E Machine Tech Gun Parts. You'll find the best JE Machine Tech products here at OpticsPlanet which include, J & E Machine Tech Gun Parts. We understand the importance of finding the knowledge and an overall understanding of everything you purchase, so take time to read what customers like you are saying about our top J & E Machine Tech Gun Parts in our on line consumer reviews. Rest assured, when you shop at OpticsPlanet.com, your experience will be nothing short of excellent.image

128 Products in J & E Machine Tech Gun Parts Reviews

reset
Sort by
Most Popular +
  • Most Popular
  • Price: Low to High
  • Price: High to Low
  • Avg. Rating: High to Low
  • Price Per Count: Low to High
  • Price Per Count: High to Low
  • Most Reviewed First
  • Savings % Off
  • Bonus Bucks %: High to Low
  • Bonus Bucks %: Low to High
  • Newest First
  • A to Z
  • Z to A
Show
60 +
  • 20
  • 60
  • 120
  • 240
Image of J&E Machine Tech AR-15 .223 Bolt Carrier Group (BCG) J&E Machine Tech AR-15 .223 Bolt Carrier Group (BCG) (2) List: $115.00 (Save 23%) $89.00
Image of JE Machine Tech AR Anti-Walk/Anti-Rotation Pin Set JE Machine Tech AR Anti-Walk/Anti-Rotation Pin Set (4) $15.99 12% Coupon
Image of JE Machine Tech .308 Carbine Buffer Tube Combo JE Machine Tech .308 Carbine Buffer Tube Combo (5) List: $47.99 (Save 17%) $40.00 14% Coupon
Image of JE Machine Tech AR-15 .223 Wylde Threaded Pistol Barrel 2 models JE Machine Tech AR-15 .223 Wylde Threaded Pistol Barrel (2) As Low As (Save Up to 28%) $79.00 14% Coupon
Image of JE Machine Tech AR-10/15 Mil-Spec Sopmod Buttstock Combo JE Machine Tech AR-10/15 Mil-Spec Sopmod Buttstock Combo (2) List: $109.40 (Save 18%) $89.99 14% Coupon
Image of JE Machine Tech AR15/M4 .223 MIL-SPEC 6 Position 3 Drain Hole Lightweight Long Contour Machining Fluted Buffer Tube w/ Circle Cut Out On End Cap JE Machine Tech AR15/M4 .223 MIL-SPEC 6 Position 3 Drain Hole Lightweight Long Contour Machining Fluted Buffer Tube w/ Circle Cut Out On End Cap (3) List: $39.99 (Save 28%) $28.99
Image of J&E Machine Tech A2 Buffer Tube Combo Kit J&E Machine Tech A2 Buffer Tube Combo Kit (11) List: $44.99 (Save 20%) $36.00
Image of JE Machine Tech AR-10/15 Mil-Spec Skeletonized A Frame Buttstock Combo JE Machine Tech AR-10/15 Mil-Spec Skeletonized A Frame Buttstock Combo (10) List: $57.99 (Save 10%) $51.99 14% Coupon
Image of JE Machine Tech AR-15 Lower Parts Kit w/ Regular Safety Selector JE Machine Tech AR-15 Lower Parts Kit w/ Regular Safety Selector (3) List: $54.99 (Save 13%) $47.99
Image of JE Machine Tech .223 A2 Buffer Tube Combo, 5 Pieces JE Machine Tech .223 A2 Buffer Tube Combo, 5 Pieces (2) List: $47.99 (Save 19%) $39.00 14% Coupon
Image of JE Machine Tech Glock 19 9mm Threaded Pistol Barrel JE Machine Tech Glock 19 9mm Threaded Pistol Barrel (1) List: $99.99 (Save 20%) $79.99 14% Coupon
Image of JE Machine Tech AR-15 Ultralightweight Minimalist Full Top Rail 3 models JE Machine Tech AR-15 Ultralightweight Minimalist Full Top Rail (2) As Low As (Save Up to 30%) $49.00 14% Coupon
Image of JE Machine Tech DPMS Platform MIL-SPEC Dot Pattern Skeletonized Buffer Tube JE Machine Tech DPMS Platform MIL-SPEC Dot Pattern Skeletonized Buffer Tube (2) List: $39.99 (Save 35%) $26.00
Image of JE Machine Tech .223 A2 Buffer Tube Combo, 3 Pieces JE Machine Tech .223 A2 Buffer Tube Combo, 3 Pieces (1) List: $30.35 $29.49
Image of JE Machine Tech AR-15 Ultralightweight Minimalist Partial Top Rail, 10 in 3 models JE Machine Tech AR-15 Ultralightweight Minimalist Partial Top Rail, 10 in (2) As Low As (Save Up to 30%) $50.00 14% Coupon
Image of JE Machine Tech AR-15/M4 Muzzle Brake JE Machine Tech AR-15/M4 Muzzle Brake (6) List: $34.01 (Save 32%) $22.99 14% Coupon
Image of JE Machine Tech AR-10/15 Mil-Spec 4 Position Micro Buttstock Combo JE Machine Tech AR-10/15 Mil-Spec 4 Position Micro Buttstock Combo (6) List: $59.99 (Save 22%) $46.99 Best Rated
Image of JE Machine Tech Heavy Duty Ergonomical Pistol Grip w/Finger Grooves JE Machine Tech Heavy Duty Ergonomical Pistol Grip w/Finger Grooves (12) List: $39.99 (Save 25%) $29.99 Best Rated
Image of JE Machine Tech .308 Carbine Buffer JE Machine Tech .308 Carbine Buffer (2) List: $23.49 (Save 11%) $20.99 14% Coupon
Image of JE Machine Tech AR-15 M-Lok Versatile Free Float Handguard 4 models JE Machine Tech AR-15 M-Lok Versatile Free Float Handguard (4) As Low As (Save Up to 23%) $69.00 14% Coupon
Image of JE Machine Tech MLOK Free Float Quad Rail Handguard JE Machine Tech MLOK Free Float Quad Rail Handguard (2) List: $74.99 (Save 21%) $59.00
Image of JE Machine Tech AR-10/15 M4 Mil-Spec Collapsible Buttstock Combo JE Machine Tech AR-10/15 M4 Mil-Spec Collapsible Buttstock Combo (13) List: $56.79 (Save 19%) $45.99 14% Coupon
Image of JE Machine Tech A2 .308 Buffer JE Machine Tech A2 .308 Buffer (1) List: $23.70 (Save 23%) $18.23
Image of JE Machine Tech AR-15 Pistol Buffer Tube, Skeletonized JE Machine Tech AR-15 Pistol Buffer Tube, Skeletonized (4) List: $34.18 (Save 12%) $29.99 14% Coupon
Image of JE Machine Tech Advanced Operater Oversized Engraved Trigger Guard 4 models JE Machine Tech Advanced Operater Oversized Engraved Trigger Guard (15) As Low As (Save Up to 17%) $9.99 Best Rated
Image of JE Machine Tech AR-15 Flip-Up 45-Degree Offset Sight Set JE Machine Tech AR-15 Flip-Up 45-Degree Offset Sight Set (18) List: $29.99 (Save 22%) $23.49
Image of JE Machine Tech DPMS Platform MIL-SPEC Arrow Pattern Skeletonized Buffer Tube JE Machine Tech DPMS Platform MIL-SPEC Arrow Pattern Skeletonized Buffer Tube (4) List: $39.99 (Save 28%) $28.99
Image of JE Machine Tech AR-15 Pistol Buffer Tube, Fluted JE Machine Tech AR-15 Pistol Buffer Tube, Fluted (6) List: $29.99 (Save $2.50) $27.49 14% Coupon
Image of JE Machine Tech Sidewinder Blast Diffuser JE Machine Tech Sidewinder Blast Diffuser (2) List: $55.00 (Save 29%) $38.99
Image of JE Machine Tech AR-15 Ultralightweight M-Lok Free Float Handguard JE Machine Tech AR-15 Ultralightweight M-Lok Free Float Handguard (4) List: $114.99 (Save 22%) $89.99
Image of JE Machine Tech AR-15 Mil-Spec Castle Nut JE Machine Tech AR-15 Mil-Spec Castle Nut (17) List: $5.48 (Save 11%) $4.86 Best Rated
Image of JE Machine Tech AR-15 .223/5.56 QD Lightweight Dust Cover JE Machine Tech AR-15 .223/5.56 QD Lightweight Dust Cover (13) $13.99
Image of JE Machine Tech AR-15/M4/M16 Flip-Up Polymer Front and Rear Sight Set JE Machine Tech AR-15/M4/M16 Flip-Up Polymer Front and Rear Sight Set (2) List: $33.74 (Save 23%) $25.96
Image of JE Machine Tech 45 Degree Aluminum Offset Fixed Iron Sight JE Machine Tech 45 Degree Aluminum Offset Fixed Iron Sight (2) List: $49.99 (Save 20%) $39.99
Image of JE Machine Tech AR-15 9mm Threaded Pistol Barrel 3 models JE Machine Tech AR-15 9mm Threaded Pistol Barrel (3) As Low As (Save Up to 27%) $69.00 14% Coupon
Image of JE Machine Tech Sniper Combat Pistol Grip JE Machine Tech Sniper Combat Pistol Grip (5) List: $14.46 (Save 23%) $11.13 Best Rated
Image of JE Machine Tech Skeletonized Pistol Brace JE Machine Tech Skeletonized Pistol Brace (1) List: $44.99 (Save 24%) $33.99 14% Coupon
Image of JE Machine Tech M-Lok Free Float Slant Cut Quad Rail Handguard 4 models JE Machine Tech M-Lok Free Float Slant Cut Quad Rail Handguard (3) As Low As (Save Up to 25%) $69.99 14% Coupon
Image of JE Machine Tech AR-15/AR10 Mil-Spec 6-Position Buffer Tube JE Machine Tech AR-15/AR10 Mil-Spec 6-Position Buffer Tube (6) List: $24.99 (Save $2.00) $22.99 Best Rated
Image of JE Machine Tech AR-15 .223 Wylde Threaded Rifle Barrel 2 models JE Machine Tech AR-15 .223 Wylde Threaded Rifle Barrel (2) As Low As (Save Up to 29%) $99.99
Image of J&E Machine Tech Mossberg M500 Shotgun Pistol Grip w/AR-15 Stock Conversion J&E Machine Tech Mossberg M500 Shotgun Pistol Grip w/AR-15 Stock Conversion (1) List: $27.32 (Save 23%) $21.02 15% Coupon
Image of JE Machine Tech AR Ambi Safety Selector 2 models JE Machine Tech AR Ambi Safety Selector (1) As Low As (Save Up to $2.00) $19.99
Image of JE Machine Tech AR-15 Receiver End Plate w/QD Sling Swivel Attachment JE Machine Tech AR-15 Receiver End Plate w/QD Sling Swivel Attachment (11) List: $14.99 (Save 10%) $13.49
Image of JE Machine Tech .223 Caliber Silent Recoil Spring System JE Machine Tech .223 Caliber Silent Recoil Spring System (4) List: $80.99 (Save 25%) $61.00
Image of JE Machine Tech AR-15 Pistol Buffer Tube Combo Black JE Machine Tech AR-15 Pistol Buffer Tube Combo Black (1) List: $45.48 (Save 27%) $33.18 14% Coupon
Image of JE Machine Tech A2 .223/.308 Rifle Length Buffer Tube JE Machine Tech A2 .223/.308 Rifle Length Buffer Tube (14) List: $27.35 (Save $1.86) $25.49
Image of JE Machine Tech AR-15 Ultra-Lightweight Minimalist Full Top Rail Handguard JE Machine Tech AR-15 Ultra-Lightweight Minimalist Full Top Rail Handguard (2) List: $92.99 (Save 20%) $74.00
Image of JE Machine Tech AR15 Receiver Extension No Foam Pistol Buffer Tube Combo Kit JE Machine Tech AR15 Receiver Extension No Foam Pistol Buffer Tube Combo Kit (4) List: $39.99 (Save 23%) $30.99 15% Coupon
Image of JE Machine Tech Lower Parts Kit 5 models JE Machine Tech Lower Parts Kit (5) As Low As (Save Up to 30%) $40.00 Best Rated
Image of J&E Machine Tech AR-15 Mil-Spec Gen III SOPMOD Buttstock 2 models J&E Machine Tech AR-15 Mil-Spec Gen III SOPMOD Buttstock (20) As Low As (Save 23%) $53.00
Image of JE Machine Tech AR-15 Standard Carbine Buttstock, Mil-Spec JE Machine Tech AR-15 Standard Carbine Buttstock, Mil-Spec (9) List: $27.99 (Save 18%) $22.99 14% Coupon
Image of JE Machine Tech AR-15 Lower Parts Kit W/O A2 Pistol Grip JE Machine Tech AR-15 Lower Parts Kit W/O A2 Pistol Grip (2) List: $53.99 (Save 11%) $47.99
Image of JE Machine Tech Ergonomic Raptor Grip, Mossberg M500 JE Machine Tech Ergonomic Raptor Grip, Mossberg M500 (7) List: $24.80 (Save 19%) $19.99 Best Rated
Image of JE Machine Tech AR-15 Vise Block Upper & Lower Combo JE Machine Tech AR-15 Vise Block Upper & Lower Combo (15) List: $24.69 (Save $1.70) $22.99
Image of JE Machine Tech Skeletonized Advanced Trigger Guard JE Machine Tech Skeletonized Advanced Trigger Guard (1) List: $23.99 (Save $2.00) $21.99
Image of JE Machine Tech AR-15/M4 Advanced Trigger Guard JE Machine Tech AR-15/M4 Advanced Trigger Guard (5) List: $12.00 (Save 17%) $9.99 Best Rated
Image of JE Machine Tech AR Skeleton A-Frame Mil-Spec Stock JE Machine Tech AR Skeleton A-Frame Mil-Spec Stock (6) List: $39.99 (Save 30%) $27.99 Best Rated
Image of JE Machine Tech Mil-Spec 4-Position Micro Buttstock JE Machine Tech Mil-Spec 4-Position Micro Buttstock (10) List: $25.50 (Save 23%) $19.62 Best Rated
Image of JE Machine Tech AR15/M4 .223 Mil-Spec Recessed Buffer Tube, 6 Position JE Machine Tech AR15/M4 .223 Mil-Spec Recessed Buffer Tube, 6 Position (1) List: $37.99 (Save 21%) $29.99
Image of JE Machine Tech AR-15 Fixed 45-Degree Offset Sight Set JE Machine Tech AR-15 Fixed 45-Degree Offset Sight Set (10) List: $33.74 (Save 23%) $25.96
reset
Show
60 +
  • 20
  • 60
  • 120
  • 240

Navigate to:

Categories

Filter by:

Unfortunately, the item(s) selected is out of stock. Please update your specifications to see more results.

Deals

reset

Categories

reset

Brands

reset
Price
reset
From $
—
To $

    Made in USA

    reset

    Related Links

    Compare (0)
    1 item has been added
    Add at least two items to compare
    Last updated 2025-11-12 UTC.