Barrel Nut — Compare Prices Across Retailers

Loadout Combat Lab tracks 63 barrel nut products across AR-15. Current observed prices run from $0.80 to $243, with top brands including Aero Precision, V Seven, Daniel Defense, Precision Reflex, BCM. Use this page to compare retailers, check category coverage, and move directly into matching product detail pages.

63 productsLow $0.80High $243

Top Products

Ranked by popularity, retailer coverage, and price competitiveness.

Aero Precision Enhanced BAR Barrel Nut

Aero Precision

Enhanced BAR Barrel Nut

Barrel Nut

$27.094 retailers

SLR Rifleworks ION Barrel Nut

SLR Rifleworks

ION Barrel Nut

Barrel Nut

$31.664 retailers

Daniel Defense Barrel Nut for MFR/RIS III

Daniel Defense

Barrel Nut for MFR/RIS III

Barrel Nut

$35.334 retailers

Daniel Defense MFR Barrel Nut

Daniel Defense

MFR Barrel Nut

Barrel Nut

$27.214 retailers

Aero Precision Standard AR-15 Barrel Nut

Aero Precision

Standard AR-15 Barrel Nut

Barrel Nut

$9.074 retailers

BCM MCMR Barrel Nut

BCM

MCMR Barrel Nut

Barrel Nut

$27.224 retailers

Aero Precision BAR Barrel Nut for Atlas/Enhanced HG

Aero Precision

BAR Barrel Nut for Atlas/Enhanced HG

Barrel Nut

$22.734 retailers

Midwest Industries Slim Line Barrel Nut

Midwest Industries

Slim Line Barrel Nut

Barrel Nut

$20.114 retailers

Cross Machine Tool UHPR Barrel Nut

Cross Machine Tool

UHPR Barrel Nut

Barrel Nut

$22.924 retailers

Geissele Super Modular Rail Barrel Nut

Geissele

Super Modular Rail Barrel Nut

Barrel Nut

$41.564 retailers

BCM MCMR Barrel Nut

BCM

MCMR Barrel Nut

Barrel Nut

$23.104 retailers

Magpul M-LOK Barrel Nut

Magpul

M-LOK Barrel Nut

Barrel Nut

$19.344 retailers

SLR Rifleworks ION Barrel Nut

SLR Rifleworks

ION Barrel Nut

Barrel Nut

$27.214 retailers

Midwest Industries Barrel Nut for Combat Rail

Midwest Industries

Barrel Nut for Combat Rail

Barrel Nut

$19.494 retailers

Mil-Spec Delta Ring Assembly with Barrel Nut

Mil-Spec

Delta Ring Assembly with Barrel Nut

Barrel Nut

$13.313 retailers

V Seven Lithium Aluminum Barrel Nut

V Seven

Lithium Aluminum Barrel Nut

Barrel Nut

$49.843 retailers

Geissele Super Modular Barrel Nut

Geissele

Super Modular Barrel Nut

Barrel Nut

$31.953 retailers

Mil-Spec Standard Barrel Nut

Mil-Spec

Standard Barrel Nut

Barrel Nut

$8.283 retailers

Kexuan Kexuan Barrel Nut Shim For 308, 2 Pieces, Silver, BNS02

Kexuan

Kexuan Barrel Nut Shim For 308, 2 Pieces, Silver, BNS02

Barrel Nut

Kexuan Kexuan Barrel Nut Shim For 223/5.56, 2 Pieces, Silver, BNS01

Kexuan

Kexuan Barrel Nut Shim For 223/5.56, 2 Pieces, Silver, BNS01

Barrel Nut

JE Machine Tech JE Machine Tech AR-15 Barrel Nut Shim, NSR Style, Pack of 3, PS-AHG2

JE Machine Tech

JE Machine Tech AR-15 Barrel Nut Shim, NSR Style, Pack of 3, PS-AHG2

Barrel Nut

JL Billet JL Billet Replacement Barrel Nut, Key Seat, AR/15, Black, JLB-556-KEY

JL Billet

JL Billet Replacement Barrel Nut, Key Seat, AR/15, Black, JLB-556-KEY

Barrel Nut

UTG Pro Leapers UTG Standard AR15 Steel Barrel Nut, Black, TL-ARBN01

UTG Pro

Leapers UTG Standard AR15 Steel Barrel Nut, Black, TL-ARBN01

Barrel Nut

Luth-AR Luth-AR Barrel Nut, Black, BL-16

Luth-AR

Luth-AR Barrel Nut, Black, BL-16

Barrel Nut