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Home / Gun Parts / Tacfire / Tacfire Buffer Tube Castle Nut for AR-15 - Black, Essential for Assembly - MAR039
▼ 38% below avg
Tacfire Buffer Tube Castle Nut for AR-15 - Black, Essential for Assembly - MAR039

Tacfire Buffer Tube Castle Nut for AR-15 - Black, Essential for Assembly - MAR039

Lowest Listed Price
$2.52
MSRP
$7.95
Savings
68% off
Retailers Reporting In Stock
5 Stores
Updated
Sep 8, 2026
Compare Deals from 10 Retailers
Sorted by lowest price
KYGUNCO
KYGUNCO Best
● In Stock
$2.52
Red Team Armory
Red Team Armory
● In Stock
$2.63
Shooting Surplus
Shooting Surplus
● Stock Unknown
$3.33
Classic Firearms
Classic Firearms
● Stock Unknown
$3.43
Palmetto State Armory
Palmetto State Armory
● Stock Unknown
$3.59
BattleHawk Armory
BattleHawk Armory
● Stock Unknown
$3.85
Good 4 Guns
Good 4 Guns
● In Stock
$4.99
GunMag Warehouse
GunMag Warehouse
● In Stock
$4.99
Page 1 of 2

Specifications

Brand
Tacfire
Model
Castle Nut
MPN
MAR039
UPC
811261021914

Description

Tacfire Buffer Tube Castle Nut for AR-15 - Black, Essential for Assembly - MAR039

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