Builds/Lower Receiver
AR builds with the Knights Armament Knight's Armament Co SR-15
These are the parts builders picked most often in builds with the Knights Armament Knight's Armament Co SR-15 finished on GunPartPicker. At today's lowest prices the median parts list comes to $5,411, and most land between $2,937 and $9,047. The most common caliber is 5.56 NATO.
Median parts total
$5,411
Typical range
$2,937 to $9,047
Top caliber
5.56 NATO
Most chosen parts in builds with the Knights Armament Knight's Armament Co SR-15
- Upper Receiver18%Daniel Defense 14.5" 5.56 M4A1 AR-15 Complete Upper
- Bolt Carrier Group16%Bravo Company M16 Bolt Carrier Group Black
- Trigger42%Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
- Charging Handle24%Radian Raptor Charging Handle & Talon Safety Selector Combo
- Muzzle Device40%SureFire SOCOM 4 Prong 5.56 Flash Hider
- Stock11%Daniel Defense Collapsible Mil-Spec Buttstock
- Buffer18%Geissele Automatics Super 42 Braided Buffer Spring and H3
- Pistol Grip9%Battle Arms AR Rifle Ultralight Chevron Carbon Fiber Pistol
- Optic25%EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sight
- Safety13%Phase 5 Tactical AR-15 90 Degree Ambi Safety Selector Black
- Magazine Release21%Strike Industries Ambidextrous Magazine Release
- Foregrip25%Magpul AFG-2 Angled Fore Grip
| Slot | Most chosen | Share |
|---|---|---|
| Upper Receiver | Daniel Defense 14.5" 5.56 M4A1 AR-15 Complete Upperbuilds | 18% |
| Bolt Carrier Group | Bravo Company M16 Bolt Carrier Group Blackbuilds | 16% |
| Trigger | Geissele Automatics AR-15 SSA-E X Lightning Bow Triggerbuilds | 42% |
| Charging Handle | Radian Raptor Charging Handle & Talon Safety Selector Combobuilds | 24% |
| Muzzle Device | SureFire SOCOM 4 Prong 5.56 Flash Hiderbuilds | 40% |
| Stock | Daniel Defense Collapsible Mil-Spec Buttstockbuilds | 11% |
| Buffer | Geissele Automatics Super 42 Braided Buffer Spring and H3builds | 18% |
| Pistol Grip | Battle Arms AR Rifle Ultralight Chevron Carbon Fiber Pistolbuilds | 9% |
| Optic | EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sightbuilds | 25% |
| Safety | Phase 5 Tactical AR-15 90 Degree Ambi Safety Selector Blackbuilds | 13% |
| Magazine Release | Strike Industries Ambidextrous Magazine Releasebuilds | 21% |
| Foregrip | Magpul AFG-2 Angled Fore Gripbuilds | 25% |
Brands these builds pair with
Frequently asked questions
How much does a build with the Knights Armament Knight's Armament Co SR-15 cost?
The median parts list is $5,411, with most between $2,937 and $9,047, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with the Knights Armament Knight's Armament Co SR-15?
Daniel Defense 14.5" 5.56 M4A1 AR-15 Complete Upper is the most chosen upper receiver (18% of builds with one); Bravo Company M16 Bolt Carrier Group Black is the most chosen bolt carrier group (16% of builds with one); Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger is the most chosen trigger (42% of builds with one); Radian Raptor Charging Handle & Talon Safety Selector Combo is the most chosen charging handle (24% of builds with one).
What calibers do builds with the Knights Armament Knight's Armament Co SR-15 use?
Most run 5.56 NATO (79%), .223 Wylde (3%), .308 Win (3%).
Shares come from builds finished on GunPartPicker. The price range totals a sample of recent builds at each part's lowest in stock price today; open a part for prices at every store. Want your own? Start an AR-15, AR-10 or AR-9 build.