Spikes TacticalNo image on fileAR-15Specifications
Mfr data- SKU
- SLA501N
Spikes TacticalSKU SLA501N · LCL-P-79308
Spikes Tactical Castle Nut - Buffer Tube to Receiver Mil-Spec, SLA501N
Spikes Tactical machined these AR15 Lower Parts from 4140 Chromoly material and then added a Melonite finish to resist corrosive elements. When you swap in this Spikes Tactical SLA501N Lightweight Castle Nut you'll reduce your build by 0.13oz in comparison to a standard castle nut.
Buffer Tube
Best price today$6.43from OpticsPlanet, Inc
Best pricePrice comparison — 1 offer
By priceAffiliate disclosure: Loadout Combat Lab may earn a commission from qualifying purchases made through retailer links. Rankings are by price — never sponsored.
Fits These Platforms
Similar Parts
Battle Arms Development
Battle Arms Development Receiver Extension End Plate, Mil-Spec, AR-15/M16, Black, 9390021
Buffer Tube$5.99
TacFire
Tacfire A2 Buffer Tube Spacer, Black MAR113
Buffer Tube$6.99
TacFire
Tacfire A2 Buffer Tube Hollow Set Screw, Black MAR114
Buffer Tube$5.49
TacFire
Tacfire AR15 Buffer Tube Spring, Black MAR046-USA
Buffer Tube$7.49
Aero Precision
Aero Precision Receiver Extension End Plate, Mil-spec, Black, APRH100081C
Buffer Tube$4.99
Kexuan
Kexuan 5.3 in Foam Cover For AR Pistol Buffer Tube, Black, HL-M
Buffer Tube$4.99