+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

Midwest Industries SCAR Quad Rail Extension

12:30
Midwest Industries Scar Quad Rail Extension Black Matte MIS1617
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
Midwest Industries SCAR Quad Rail Extension
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
1 of 1 videos
Midwest Industries FN Scar Extension Installation
Midwest Industries Scar Quad Rail Extension Black Matte MIS1617
1 of 8 images
Midwest Industries Scar Quad Rail Extension Black Matte MIS1617
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
2 of 8 images
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
Midwest Industries SCAR Quad Rail Extension
3 of 8 images
Midwest Industries SCAR Quad Rail Extension
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
4 of 8 images
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
5 of 8 images
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
6 of 8 images
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
7 of 8 images
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE
8 of 8 images
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE

Tap Tap to Zoom

Questions & Answers
Does this rail extension work with the no reciprocating charging handle scar 17? Expert Answer

The Midwest Industries SCAR Quad Rail Extension will work with the SCAR17S NRCH.

by Hunter, Gear Expert, September 1, 2022
Is that work with scar 17s ? Or only mk17 Can you answer this question?
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review Good rail system by Maine, Verified Owner, May 16, 2017
The color of the rail is a little off. I feel like my scar is 50 shades of FDE. The bolts aren't as robust as the FNH bolts, but if you follow the directions everything works fine. Nice product overall. I would recommend for the price I paid. Ther...
Read More...
1/2 found this helpful
Helpful Positive Review Easy Install by Paul, February 23, 2022
Was able to put this on a lot easier than I expected.. I like it. Works for me.. enjoy having the extra rail space. Put your light and laser further out and also hand stop if you have it. I have longer arms, so like the extra room on my scar.
1/1 found this helpful
Read All 2 Reviews

Product Discontinued by Manufacturer

Midwest Industries SCAR Quad Rail Extension has been discontinued by Midwest Industries and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, Rifle Parts, Rifle Handguards yourself to try and find the perfect replacement for you!

Product Info for Midwest Industries SCAR Quad Rail Extension

Aluminum Scar 16/17 handguard extensions. Easy install no gunsmithing.image

Package Contents:

  • Midwest Industries Scar Quad Rail Extension Black Matte

Firearm Case

1–40 / 40
Previous
Best Rated
Savior Equipment Fiddle Master 30in Violin Rifle Case, Black, 31in H x 13in W x 4in D, RC-VIOLIN-BK
Savior Equipment Fiddle Master 30in Violin Rifle Case, Black, 31in H x 13in W x 4in D, RC-VIOLIN-BK
(26)
List: $159.99 (Save 13%)
$139.99
Best Rated
Pelican VAULT V800 Double Rifle Case, 56.11in
2 models
Pelican VAULT V800 Double Rifle Case, 56.11in
(29)
List: $282.00 (Save Up to 21%)
$229.95
See all 2 models
Ulfhednar Gun Case w/backpack straps 140 cm, NSN N, UH040
Ulfhednar Gun Case w/backpack straps 140 cm, NSN N, UH040
(1)
$498.00
On Sale
Savior Equipment Specialist Covert Single Rifle Case
11 models
Savior Equipment Specialist Covert Single Rifle Case
(48)
As Low As (Save Up to 25%)
$80.99
See all 11 models
12% Coupon
Savior Equipment Ultimate Guitar Single Rifle Case
3 models
Savior Equipment Ultimate Guitar Single Rifle Case
(26)
List: $229.99 (Save 22%)
$179.99
See all 3 models
Nanuk Case 988 Standard w/Foam For 4Up Rifle Case, Black, Large, 988S-080BK-0A0-C0768
Nanuk Case 988 Standard w/Foam For 4Up Rifle Case, Black, Large, 988S-080BK-0A0-C0768
$739.95
On Sale
GPS Tactical Special Weapons Case
2 models
GPS Tactical Special Weapons Case
(12)
As Low As (Save Up to 27%)
$122.99
See all 2 models
Blazin' Deal
Ulfhednar Gun Case/Shooting Mat Combo, Cordura Material, UH041
Ulfhednar Gun Case/Shooting Mat Combo, Cordura Material, UH041
List: $598.00 (Save 68%)
$193.49
Nanuk 985 Hard Gun Case w/Foam AR, 39.7in
2 models
Nanuk 985 Hard Gun Case w/Foam AR, 39.7in
(2)
List: $399.99 (Save Up to $16.30)
$394.95
See all 2 models
Best Rated
Armageddon Gear Precision Rifle Case
9 models
Armageddon Gear Precision Rifle Case
(9)
As Low As (Save Up to $7.24)
$253.40
See all 9 models
Best Rated
Pelican Vault V730 Tactical Rifle Case wl/wf, 47.1in
2 models
Pelican Vault V730 Tactical Rifle Case wl/wf, 47.1in
(17)
List: $261.20 (Save 20%)
$209.95
See all 2 models
Final Sale
Ulfhednar Gun Case w/Shoulder Straps, Black, UH032
Ulfhednar Gun Case w/Shoulder Straps, Black, UH032
(2)
List: $343.99 (Save 57%)
$149.39
Blazin' Deal
Browning Lona Flex Soft Gun Case
4 models
Browning Lona Flex Soft Gun Case
(13)
As Low As (Save Up to 36%)
$76.49
See all 4 models
Best Rated
Pelican VAULT V700 Case, Takedown Firearms, 39.61in, Black, VCV700-0000-BLK
Pelican VAULT V700 Case, Takedown Firearms, 39.61in, Black, VCV700-0000-BLK
(12)
List: $221.00 (Save 23%)
$169.95
Nanuk 990 Hard Gun Case w/ Foam Insert for AR, 47.1in
2 models
Nanuk 990 Hard Gun Case w/ Foam Insert for AR, 47.1in
(3)
List: $489.99 (Save $30.04)
$459.95
See all 2 models
Ulfhednar Gun Case w/backpack straps, 120 cm, Cordura, NSN N, UH031
2 models
Ulfhednar Gun Case w/backpack straps, 120 cm, Cordura, NSN N, UH031
(4)
List: $398.00 (Save 39%)
$244.71
On Sale
Savior Equipment Urban Warfare Double Rifle Case
19 models
Savior Equipment Urban Warfare Double Rifle Case
(50)
As Low As (Save Up to 24%)
$80.99
See all 19 models
Boyt Harness H41XD Tactical Rifle/Carbine Case, 41in, Black, 40149
Boyt Harness H41XD Tactical Rifle/Carbine Case, 41in, Black, 40149
(1)
List: $278.00 (Save 31%)
$192.49
Nanuk 985 Hard Gun Case, 39.7in
2 models
Nanuk 985 Hard Gun Case, 39.7in
(2)
List: $349.99 (Save $25.04)
$324.95
See all 2 models
On Sale
Boyt Harness Deluxe Plantation Series Rifle Case, Taupe, 48in, 25135
Boyt Harness Deluxe Plantation Series Rifle Case, Taupe, 48in, 25135
(8)
List: $170.00 (Save 37%)
$107.82
On Sale
Boyt Harness Signature Series Takedown Canvas Case
6 models
Boyt Harness Signature Series Takedown Canvas Case
(21)
As Low As (Save Up to 39%)
$100.99
See all 6 models
Plano Element Gun Eqpmnt Case 44 in Double Tact Gun w/Gray Accent, Black, PLAM9440
Plano Element Gun Eqpmnt Case 44 in Double Tact Gun w/Gray Accent, Black, PLAM9440
List: $299.99 (Save 22%)
$234.49
Blazin' Deal
Nanuk 995 Double Rifle Case
7 models
Nanuk 995 Double Rifle Case
(13)
As Low As (Save Up to 29%)
$313.49
See all 7 models
Wulf Optics Tactical Sniper Drag Bag, 53 inch, Tan, WU110
Wulf Optics Tactical Sniper Drag Bag, 53 inch, Tan, WU110
$209.99
Boyt Harness Rifle Case
3 models
Boyt Harness Rifle Case
(1)
As Low As (Save Up to 44%)
$132.99
See all 3 models
Boyt Harness H52SG Hard Sided Single Long Gun Case, 52in, Black, 40156
Boyt Harness H52SG Hard Sided Single Long Gun Case, 52in, Black, 40156
(3)
List: $198.00 (Save 28%)
$143.54
Best Rated
Eylar Extra Large 53in Waterproof Roller Hard Rifle Case w/Foam
6 models
Eylar Extra Large 53in Waterproof Roller Hard Rifle Case w/Foam
(10)
List: $399.99 (Save 44%)
$224.99
See all 6 models
Blazin' Deal
Vertx VTAC Rifle Scabbard, It's Black, One Size, F1 VTX5708 IBK NA
Vertx VTAC Rifle Scabbard, It's Black, One Size, F1 VTX5708 IBK NA
(1)
List: $164.99 (Save 15%)
$139.99
Kryptek AR Profile 42in Single Rifle Case, Raid, 17AR42CT
Kryptek AR Profile 42in Single Rifle Case, Raid, 17AR42CT
(9)
List: $89.99 (Save 11%)
$79.99
Best Rated
Pelican Storm Cases iM3300 Long Hard Gun Case, 53.8in
3 models
Pelican Storm Cases iM3300 Long Hard Gun Case, 53.8in
(36)
As Low As (Save Up to 19%)
$325.95
See all 3 models
On Sale
Boyt Harness Varmin Riflecases with Pocket, OD Green, 48in, 0GC43P489
Boyt Harness Varmin Riflecases with Pocket, OD Green, 48in, 0GC43P489
(5)
List: $159.00 (Save 33%)
$106.20
Galati Gear Discreet Double Square Case
6 models
Galati Gear Discreet Double Square Case
(2)
As Low As (Save Up to 26%)
$99.99
See all 6 models
Boyt Harness H48SG Single Long Gun Case, 48in, Black, 40139
Boyt Harness H48SG Single Long Gun Case, 48in, Black, 40139
(6)
List: $182.00 (Save 23%)
$139.79
Magpul DAKA Hard Gun Case LR53
2 models
Magpul DAKA Hard Gun Case LR53
As Low As (Save Up to $29.05)
$339.95
See all 2 models
On Sale
Boyt Harness Double Gun Case, OD Green, 52in, 0GC21DG09
Boyt Harness Double Gun Case, OD Green, 52in, 0GC21DG09
(2)
List: $165.00 (Save 32%)
$111.79
Best Rated
Savior Equipment Specialist LRP Single Rifle Case
12 models
Savior Equipment Specialist LRP Single Rifle Case
(5)
As Low As (Save Up to 31%)
$172.99
See all 12 models
Final Sale
Plano Element Gun Eqpmnt Case 50in Single Long Gu w/Gry Accent, Black, PLAM9501
Plano Element Gun Eqpmnt Case 50in Single Long Gu w/Gry Accent, Black, PLAM9501
List: $239.99 (Save 21%)
$189.99
MTM Tactical 39in Rifle Crate, Dark Earth, TRC39
MTM Tactical 39in Rifle Crate, Dark Earth, TRC39
(4)
List: $119.99 (Save 23%)
$91.99
Best Rated
Eberlestock Sniper Sled Drag Bag Gun Case
5 models
Eberlestock Sniper Sled Drag Bag Gun Case
(11)
List: $380.00 (Save Up to $11.00)
$369.00
See all 5 models
Armageddon Gear M2010 Precision Rifle Case, Coyote Brown, AG0111
Armageddon Gear M2010 Precision Rifle Case, Coyote Brown, AG0111
(1)
List: $379.95 (Save $10.00)
$369.95
Next

Midwest Industries SCAR Quad Rail Extension Accessories

1–6 / 6
Previous
Vltor Scar Stock Black Fits Scar16/17
Vltor Scar Stock Black Fits Scar16/17
(3)
List: $109.95 (Save 15%)
$93.99
FN America SCAR 17/17S Barrel Assembly 7.62x51mm 13 Inch Front Sight Assembly Black Finish - All NFA Rules Apply
FN America SCAR 17/17S Barrel Assembly 7.62x51mm 13 Inch Front Sight Assembly Black Finish - All NFA Rules Apply
(3)
List: $1,406.60 (Save $7.60)
$1,399.00
Best Rated
Kinetic Development Group SCAR Ambi Charging Handle
2 models
Kinetic Development Group SCAR Ambi Charging Handle
(25)
As Low As (Save Up to $3.99)
$60.99
See all 2 models
Dead Air Armament Key Mount Flash Hider
4 models
Dead Air Armament Key Mount Flash Hider
(3)
As Low As (Save Up to 10%)
$79.99
See all 4 models
FN Herstal SCAR-L Spring Rifle, Tan 200705
FN Herstal SCAR-L Spring Rifle, Tan 200705
List: $55.99 (Save 12%)
$49.00
FN Herstal SCAR-L Licensed Spring Powered Airsoft Rifle, Black, Medium, 200706
FN Herstal SCAR-L Licensed Spring Powered Airsoft Rifle, Black, Medium, 200706
List: $55.99 (Save 12%)
$49.00
Next

Forends/Handguards

1–4 / 4
Previous
Best Rated
Midwest Industries SCAR SOCOM Extended M-Lok Compatible
2 models
Midwest Industries SCAR SOCOM Extended M-Lok Compatible
(7)
As Low As (Save Up to 13%)
$183.03
See all 2 models
Free 2 Day Shipping
Midwest Industries SCAR SOCOM Handguard M-Lok Compatible
2 models
Midwest Industries SCAR SOCOM Handguard M-Lok Compatible
(2)
As Low As (Save Up to 11%)
$187.95
See all 2 models
Midwest Industries Scar Accessory Rail, Flat Dark Earth, MI-S1617SR-FDE
Midwest Industries Scar Accessory Rail, Flat Dark Earth, MI-S1617SR-FDE
List: $85.99 (Save $2.00)
$83.99
Midwest Industries SCAR Standard M-Lok Rail Extention, Black, MI-S1617-M
Midwest Industries SCAR Standard M-Lok Rail Extention, Black, MI-S1617-M
List: $215.95 (Save $11.00)
$204.95
Next

Related Products to Midwest Industries SCAR Quad Rail Extension

Image of Midwest Industries AK Alpha Series Folding Stock made-in-usa-flag 3 models Midwest Industries AK Alpha Series Folding Stock (44) As Low As (Save Up to 11%) $274.95 Free 2 Day Shipping
Image of Midwest Industries Side Folder With MI Stock Tube made-in-usa-flag Midwest Industries Side Folder With MI Stock Tube (13) List: $157.95 (Save $11.00) $146.95 Best Rated
Image of Midwest Industries SP Series AR-15 M-LOK Handguard made-in-usa-flag 6 models Midwest Industries SP Series AR-15 M-LOK Handguard (104) As Low As (Save Up to 16%) $142.16 Free 2 Day Shipping
Image of Midwest Industries SP Series AR-15 M-LOK Handguard made-in-usa-flag 6 models Midwest Industries SP Series AR-15 M-LOK Handguard (104) As Low As (Save Up to 16%) $142.16 Free 2 Day Shipping
Image of Midwest Industries Alpha Series M4 Beam Side Folder made-in-usa-flag Midwest Industries Alpha Series M4 Beam Side Folder (9) List: $174.95 (Save 15%) $148.46
Image of Midwest Industries Mi Handguard Sig Sauer Mpx 8.0" M-lok Black made-in-usa-flag Midwest Industries Mi Handguard Sig Sauer Mpx 8.0" M-lok Black (8) List: $173.95 (Save $11.00) $162.95 Best Rated
Image of Midwest Industries Mi Handguard Sig Sauer Mpx 8.0" M-lok Black made-in-usa-flag Midwest Industries Mi Handguard Sig Sauer Mpx 8.0" M-lok Black (8) List: $173.95 (Save $11.00) $162.95 Best Rated
Image of Midwest Industries Mi Handguard Sig Sauer Mpx 8.0" M-lok Black made-in-usa-flag Midwest Industries Mi Handguard Sig Sauer Mpx 8.0" M-lok Black (8) List: $173.95 (Save $11.00) $162.95 Best Rated
Image of Midwest Industries Beretta 1301 M-LOK Handguard made-in-usa-flag Midwest Industries Beretta 1301 M-LOK Handguard (6) List: $199.95 (Save 14%) $170.96 Best Rated
Image of Midwest Industries Henry 357 Handguard Sight System made-in-usa-flag 2 models Midwest Industries Henry 357 Handguard Sight System (2) As Low As (Save Up to 12%) $299.20 Free 2 Day Shipping
Image of Midwest Industries Henry 357 Handguard Sight System made-in-usa-flag 2 models Midwest Industries Henry 357 Handguard Sight System (2) As Low As (Save Up to 12%) $299.20 Free 2 Day Shipping
Image of Midwest Industries Henry 357 Handguard Sight System made-in-usa-flag 2 models Midwest Industries Henry 357 Handguard Sight System (2) As Low As (Save Up to 12%) $299.20 Free 2 Day Shipping
Image of Midwest Industries Combat Rail HD M-LOK Handguard made-in-usa-flag 3 models Midwest Industries Combat Rail HD M-LOK Handguard (1) As Low As (Save $10.00) $249.95 Free 2 Day Shipping
Image of Midwest Industries Combat Rail HD M-LOK Handguard made-in-usa-flag 3 models Midwest Industries Combat Rail HD M-LOK Handguard (1) As Low As (Save $10.00) $249.95 Free 2 Day Shipping
Image of Midwest Industries AK Alpha Series M-LOK Handguard made-in-usa-flag 7 models Midwest Industries AK Alpha Series M-LOK Handguard (30) As Low As (Save Up to 14%) $188.96 Free 2 Day Shipping
Image of Midwest Industries AK Alpha Series Railed Top Cover made-in-usa-flag 3 models Midwest Industries AK Alpha Series Railed Top Cover (13) As Low As (Save Up to 10%) $265.95 Free 2 Day Shipping
Image of Midwest Industries Benelli M4 Extended Charging Handle made-in-usa-flag Midwest Industries Benelli M4 Extended Charging Handle (18) List: $28.95 (Save $1.96) $26.99 Best Rated
Image of Midwest Industries Lever Stock Henry Pistol Grip made-in-usa-flag Midwest Industries Lever Stock Henry Pistol Grip (1) List: $269.95 (Save $23.00) $246.95 Free 2 Day Shipping
Image of Midwest Industries Lever Stock Henry Pistol Grip made-in-usa-flag Midwest Industries Lever Stock Henry Pistol Grip (1) List: $269.95 (Save $23.00) $246.95 Free 2 Day Shipping
Image of Midwest Industries Minimalistic Side Folding Stock made-in-usa-flag 3 models Midwest Industries Minimalistic Side Folding Stock (5) As Low As (Save Up to $21.00) $199.95 Free 2 Day Shipping
Image of Midwest Industries Minimalistic Side Folding Stock made-in-usa-flag 3 models Midwest Industries Minimalistic Side Folding Stock (5) As Low As (Save Up to $21.00) $199.95 Free 2 Day Shipping
Image of Midwest Industries Henry Pistol Sight System Handguard made-in-usa-flag 2 models Midwest Industries Henry Pistol Sight System Handguard (6) As Low As (Save Up to 12%) $299.20 Best Rated
Image of Midwest Industries Henry Pistol Sight System Handguard made-in-usa-flag 2 models Midwest Industries Henry Pistol Sight System Handguard (6) As Low As (Save Up to 12%) $299.20 Best Rated
Image of Midwest Industries Henry Pistol Sight System Handguard made-in-usa-flag 2 models Midwest Industries Henry Pistol Sight System Handguard (6) As Low As (Save Up to 12%) $299.20 Best Rated

Midwest Industries SCAR Quad Rail Extension Unavailable & Discontinued Models

List of Unorderable Models

Midwest Industries Scar Quad Rail Extension Black Matte MIS1617 , MPN: MI-S1617 , UPC: 816537015758 , Code: MWI-FO-SCARQRE-MI-S1617
Midwest Industries Scar Quad Rail Extension, Flat Dark Earth, MI-S1617-FDE , MPN: MI-S1617-FDE , UPC: 816537015765 , Code: MWI-FO-SCARQRE-MI-S1617-FDE
Compare (0)
1 item has been added
Add at least two items to compare