Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
KNIGHTS ARMAMENT SR-15 Upper Rcvr Assembled Notched for AR-15 by Knights Armament -

Product Description

KNIGHTS ARMAMENT SR-15 Upper Rcvr Assembled Notched for AR-15

KNIGHTS ARMAMENT SR-15 Upper Rcvr Assembled Notched for AR-15

at KYGUNCO
Browse all KYGUNCO deals
$205.20
In Stock at KYGUNCO
Price checked 5 days ago
Buy Now at KYGUNCO
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Knights Armament
Knights Armament

More from Knights Armament

Vance Outdoors
Last Updated:
Oct 12, 2026 05:53 PM
Kac Suppressor 7.62mm CQB QDC Black Kac Suppressor 7.62mm CQB QDC Black View Details
$1599.99 $2049.99
22% off
Buy Now · $1599.99
Vance Outdoors
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Urx-6 5.56mm Nato M-Lokhandguard For Sr-15 - Urx-6 5.56mm Nato 10.5'''' M-Lok Handguard For Kac Sr-15 Urx-6 5.56mm Nato M-Lokhandguard For Sr-15 - Urx-6 5.56mm Nato 10.5'''' M-Lok Handguard For Kac Sr-15 View Details
$287.28
Buy Now · $287.28
Brownells.com
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Sold Out
7.62 Qdc/Cqb-Prg 7.62mm Quick Detach Suppressor - 7.62 Qdc/Cqb-Prg 7.62mm Quick Detach Suppressor Black 7.62 Qdc/Cqb-Prg 7.62mm Quick Detach Suppressor - 7.62 Qdc/Cqb-Prg 7.62mm Quick Detach Suppressor Black View Details
$1318.13
Buy Now · $1318.13
Brownells.com
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Sold Out
5.56 Crs-1 5.56mmx45 Nato Suppressor - 5.56 Crs-1 5.56mmx45 Nato Quick Detach Suppressor Black 5.56 Crs-1 5.56mmx45 Nato Suppressor - 5.56 Crs-1 5.56mmx45 Nato Quick Detach Suppressor Black View Details
$1246.88
Buy Now · $1246.88
Brownells.com
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Sold Out
Urx6 Tool Kit For Sr-25/Sr-15 Urx6 Tool Kit For Sr-25/Sr-15 View Details
$702.24
Buy Now · $702.24
Brownells.com
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Sold Out
5.56 Nato Bolt Assembly Kit W/Dual Ejector For Sr-15/16 - 5.56 Nato Win Bolt Assembly Kit W/Dual Ejector For Sr-15/16 5.56 Nato Bolt Assembly Kit W/Dual Ejector For Sr-15/16 - 5.56 Nato Win Bolt Assembly Kit W/Dual Ejector For Sr-15/16 View Details
$362.52
Buy Now · $362.52
Brownells.com
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Field Repair Kit For Sr-25 E2 Mod 1 Bolt Field Repair Kit For Sr-25 E2 Mod 1 Bolt View Details
$242.86
Buy Now · $242.86
Brownells.com
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Sold Out
7.62mm Suppressor Shroud For 7.62 Prs-1 - 7.62mm Suppressor Shroud For 7.62 Prs-1 Black 7.62mm Suppressor Shroud For 7.62 Prs-1 - 7.62mm Suppressor Shroud For 7.62 Prs-1 Black View Details
$228.46
Buy Now · $228.46
Brownells.com
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Sold Out
7.62mm Suppressor Shroud For 7.62 Cqb-Prg - 7.62mm Suppressor Shroud For 7.62 Cqb-Prg Black 7.62mm Suppressor Shroud For 7.62 Cqb-Prg - 7.62mm Suppressor Shroud For 7.62 Cqb-Prg Black View Details
$215.46
Buy Now · $215.46
Brownells.com
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Sold Out
5.56mm Nato Suppressor Shroud For Mcq-1/Mcq-2 - 5.56mm Nato 4'''' Suppressor Shroud For Mcq-1/Mcq-2 Fde 5.56mm Nato Suppressor Shroud For Mcq-1/Mcq-2 - 5.56mm Nato 4'''' Suppressor Shroud For Mcq-1/Mcq-2 Fde View Details
$215.46
Buy Now · $215.46
Brownells.com
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Knights Armament Sr-15/Sr-16 Field Repair Kit For 3.2 Bolt - Sr-15/Sr-16 Field Repair Kit For 3.2 Bolt Knights Armament Sr-15/Sr-16 Field Repair Kit For 3.2 Bolt - Sr-15/Sr-16 Field Repair Kit For 3.2 Bolt View Details
$187.69
Buy Now · $187.69
Brownells.com
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Sold Out
Ejector Fixture Tool For Sr-15/16 & M110/Sr-25 Ejector Fixture Tool For Sr-15/16 & M110/Sr-25 View Details
$158.78
Buy Now · $158.78
Brownells.com
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Sold Out
45-Degree Offset Picatinny Mount For Aimpoint Micro 45-Degree Offset Picatinny Mount For Aimpoint Micro View Details
$156.43
Buy Now · $156.43
Brownells.com
Brownells.com
Last Updated:
Oct 11, 2026 01:14 AM
Action Spring For Sr-25 Action Spring For Sr-25 View Details
$35.55
Buy Now · $35.55
Brownells.com
Sportsman Fulfillment
Last Updated:
Oct 11, 2026 12:34 PM
Knights Armament 7.62mm Upper Receiver Kit SR-25 A2 20" Barrel Knights Armament 7.62mm Upper Receiver Kit SR-25 A2 20" Barrel View Details
$3283.20
Buy Now · $3283.20
Sportsman Fulfillment
GrabAGun
Last Updated:
Oct 11, 2026 12:13 PM
Knights Armament Flash Suppressor Kit 5.56 NATO 6.5 With Muzzle Device Knights Armament Flash Suppressor Kit 5.56 NATO 6.5 With Muzzle Device View Details
$1929.99
Buy Now · $1929.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:13 PM
Sold Out
Knights Armament Anti-Cant Device Picatinny Mount Knights Armament Anti-Cant Device Picatinny Mount View Details
$113.99 $123.75
8% off
Buy Now · $113.99
GrabAGun
GrabAGun
Last Updated:
Oct 11, 2026 12:13 PM
Sold Out
Knights Armament .223 Rem Rifle Aluminum Trigger Guard KNAC20491 Knights Armament .223 Rem Rifle Aluminum Trigger Guard KNAC20491 View Details
$35.79
Buy Now · $35.79
GrabAGun
Fin Feather Fur Outfitters
Last Updated:
Oct 11, 2026 10:30 AM
Knights Armament 7.62mm Upper Receiver Kit SR-25 A2 20" Barrel Knights Armament 7.62mm Upper Receiver Kit SR-25 A2 20" Barrel View Details
$3283.20
Buy Now · $3283.20
Fin Feather Fur Outfitters
Sportsman Fulfillment
Last Updated:
Oct 11, 2026 12:34 PM
Knights Armament SR-15 KS-4 5.56 Nato 16" Barrel 30 Round Knights Armament SR-15 KS-4 5.56 Nato 16" Barrel 30 Round View Details
$2849.99 $2999.99
5% off
Buy Now · $2849.99
Sportsman Fulfillment