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Armaspec Carbine Buffer Tube Kit
California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Armaspec

Carbine Buffer Tube Kit

$38.99
$35.09
Sale Price
Available California compliant

Armaspec Carbine Buffer Tube Kit, Includes End Plate and Castle Nut, AR-15, Anodized Finish, Black ARM621-C

Key Details
Brand Armaspec
Manufacturer Part Number ARM621-C
UPC 810048492916
SKU ARMASPECARM621-C
Current Stock 58 available
Quantity Updated Apr 28, 2026 8:20 AM
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Purchase Requirements
  • Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

Founded in 2013, Armaspec is a U.S. manufacturer of firearm accessories for the AR, Glock, AK, 1911, and other platforms. Armaspec focus's on producing quality, innovative products that offer a tactical advantage, at a fair price, all made in the U.S. Their product line includes magwell grips, charging handles, parts kits, selectors, stocks, recoil systems, and other accessories for the firearms industry.

Features
  • Mil-spec Dimensions
  • 7075-T6 Construction
  • 6 Position
  • Includes End Plate and Castel Nut
Specifications
UPC: 810048492916
Manufacturer: Armaspec
Manufacturer Part #: ARM621-C
Model: Carbine Buffer Tube Kit
Type: Buffer Tube