AR-15 and AR-10 Parts and Receivers | AR 15 Components for Sale — Mid State Firearms - Page 3

Showing 97–144 of 460 results

-17%

MSF 16″ Black / Gold Titanium Nitride 223 Wylde Ar15 Rifle, Diamond Flutes

Original price was: $1,799.00.Current price is: $1,499.00.
-29%

MSF 16″ Diamond Fluted Mid Length Ar15 Barrel, .223 Wylde 1:7 2-Tone
Barrel Size: 16"
Caliber: 5.56/.223

2 reviews
Original price was: $279.00.Current price is: $199.00.
MSF Ar-15 / M16 / m4 / Ar10 / 308 Stainless Steel Forward Assist

1 review
$19.99
-37%

MSF x Breek Arms 14.5″ Pin & Weld Ar15 Upper – Ambi Charging Handle, MLok Rugged Rail
Model Style: Ar-15
Caliber: 5.56/.223

Original price was: $795.00.Current price is: $499.00.
-37%

MSF x Breek Arms 16″ 5.56 Ar15 Upper – Ambi Charging Handle, MLok Rugged Rail, Brake
Barrel Size: 14.5"
Thread Pitch: 1/2x28

Original price was: $795.00.Current price is: $499.00.
OD Green Micro WARHAMMER Mod2 AR-15 Charging Handle – Breek Arms
-14%

Oilslick / Chameleon MSF x Breek Warhammer Ar15 Ambi Charging Handle

1 review
Original price was: $79.99.Current price is: $69.00.
-10%

Radian Raptor Ambidextrous Ar15 / M16 Charging handle – Black

1 review
Original price was: $99.00.Current price is: $89.00.
SilencerCo ASR Flash Hider, 1/2-28 556 / 223

$94.00
SilencerCo ASR Muzzle Brake 1/2-28 5.56 / 223
Model Style: M4

$94.00
-12%

SureFire BC Warcomp QD Flash Hider 223 Cal (5.56mm) 1/2″-28 tpi, Closed Tine 3-Prong
Thread Pitch: 1/2x28
Model Style: Ar-15, M4

Original price was: $169.00.Current price is: $149.00.
-10%

Surefire WARCOMP Flash Hider / Suppressor Adapter – 3 Prong 1/2-28
Model Style: M4

1 review
Original price was: $169.00.Current price is: $152.00.
T-25 Drive ODS Ar-15 Gas Key Screws, set of 2

$4.99
Tan / FDE Micro WARHAMMER Mod2 AR-15 Charging Handle – Breek Arms
-46%

.224 Valkyrie / 6.8 SPC II Bolt Carrier Group (BCG) AR15

Original price was: $257.44.Current price is: $139.00.
-14%

.308 3n1 Hybrid Flash Forwarder / Muzzle Brake 5/8-24 30 cal
Caliber: .308

1 review
Original price was: $92.59.Current price is: $79.37.
-45%

.750 Steel Low Profile Nitride Ar15 Gas Block – Super Nice!

4 reviews
Original price was: $29.11.Current price is: $15.99.
-33%

.875 Steel Low Profile Gas Block

1 review
Original price was: $59.53.Current price is: $39.67.
-33%

.936 Steel Low Profile Gas Block

Original price was: $59.53.Current price is: $39.67.
-64%

*blem* Blue Stars American Flag PVD Ar15 Bolt Carrier Group BCG

Original price was: $329.42.Current price is: $119.50.
-46%

*blem* Mil Spec Ar15 Stripped Upper Receiver – a3/a4 Flat Top

Original price was: $100.01.Current price is: $54.00.
-33%

*PREMIUM Rifle Build Kit* 3lb Trigger with Slim Rail & Nickel BCG
Style: Rifle
Caliber: 5.56/.223

3 reviews
Original price was: $1,348.99.Current price is: $899.00.
-50%

*Rifle Build Kit* CHF 16″ Barrel Ar15 5.56 1:7 pin&weld muzzle

Original price was: $1,190.69.Current price is: $599.00.
-24%

1/2-28 Ar15 Flash Can, Black
Thread Pitch: 1/2x28

Original price was: $46.31.Current price is: $35.00.
-33%

1/2″ Crush Washer (5.56/223)

Original price was: $2.98.Current price is: $1.99.
-25%

10.5″ 7.62×39 Ar15 Pistol Barrel

Original price was: $157.44.Current price is: $118.80.
-46%

10.5″ 9mm Nitride Ar15 Barrel
Caliber: 9mm
Barrel Size: 10.5"

Original price was: $183.90.Current price is: $99.00.
-50%

10.5″ SS 300 AAC Blackout Ar15 Barrel 1:8 , pistol gas 5/8-24
Caliber: 300 BLK
Barrel Size: 10.5"

Original price was: $263.28.Current price is: $130.98.
-50%

10.5″ Stainless 1:8 5.56 / .223 Wylde Ar15 Barrel
Caliber: 5.56/.223
Barrel Size: 10.5"

Original price was: $263.28.Current price is: $130.98.
-51%

10.5″ Stainless 1:8 5.56 / .223 Wylde Ar15 Barrel
Barrel Size: 10.5"
Caliber: 5.56/.223

Original price was: $263.28.Current price is: $129.00.
10″ 7 Side Free Float M-LOK Rail
Rail Length: 10"

$89.99
10″ Free Float Quad Rail – Picatinny Handguard
Rail Length: 10"

$59.99
-37%

10″ Gen3 Slim Free Float Handguard / Rail
Rail Length: 10"

3 reviews
Original price was: $157.44.Current price is: $99.00.
10″ Slanted Hybrid M-LOK Handguard
Rail Length: 10"

$119.99
10″ Ultralight M-LOK Handguard Free Float Rail
Rail Length: 10"

$69.99
-6%

12.5″ Rosco Bloodline 4150cmv 5.56 Ar15 Barrel
Caliber: 5.56/.223
Barrel Size: 12.5"

Original price was: $140.00.Current price is: $131.50.
12″ 7side slim M-Lok AR15 free float Handguard
Rail Length: 12"

$130.98
12″ Free Float Quad Rail – Picatinny Handguard
Rail Length: 12"

$69.99
-40%

12″ Gen3 Slim Free Float Rail / Handguard
Rail Length: 12"

Original price was: $165.37.Current price is: $99.00.
-46%

12″ Slanted Hybrid M-Lok Free Float Rail
Rail Length: 12"

2 reviews
Original price was: $236.82.Current price is: $129.00.
12″ Ultralight M-LOK Free Float Handguard
Rail Length: 12"

$109.99
15″ 7side Slim MLok ar15 Free Float Handguard
Rail Length: 15"

$130.98
-48%

15″ Gen3 Slim Free Float Handguard
Rail Length: 15"

1 review
Original price was: $191.83.Current price is: $99.00.
-53%

15″ Slanted Hybrid M-Lok Free Float Rail
Rail Length: 15"

1 review
Original price was: $276.50.Current price is: $129.00.
-23%

15″ Ultralight Slim M-Lok Handguard
Rail Length: 15"

Original price was: $170.66.Current price is: $130.98.
-49%

16″ .223 Wylde 1:8 Mid-Length 4150 Lightweight Pencil Barrel
Caliber: 5.56/.223
Barrel Size: 16"

Original price was: $289.74.Current price is: $149.00.
-48%

16″ .223 Wylde 1:7 Stainless Diamond Fluted Ar15 Barrel
Caliber: 5.56/.223
Barrel Size: 16"

Original price was: $382.34.Current price is: $199.00.
-48%

16″ .223 Wylde 1:8 Stainless Spiral Fluted Ar15 Barrel
Caliber: 5.56/.223
Barrel Size: 16"

4 reviews
Original price was: $382.34.Current price is: $197.12.

Showing 97–144 of 460 results