Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
American Defense XL Mil-Spec AR-15 Buffer Tube - 12 Position A5 by American Defense -

Product Description

American Defense XL Mil-Spec AR-15 Buffer Tube - 12 Position A5

American Defense XL Mil-Spec AR-15 Buffer Tube - 12 Position A5

at Primary Arms
Browse all Primary Arms deals
$51.30
In Stock at Primary Arms
Price checked 13 days ago
Buy Now at Primary Arms
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand American Defense
American Defense

More from American Defense

Primary Arms
Last Updated:
Sep 06, 2026 09:41 AM
American Defense Recon 30mm Scope Mount - QD Auto Lock Lever - Black - Open Box American Defense Recon 30mm Scope Mount - QD Auto Lock Lever - Black - Open Box View Details
$172.92
Buy Now · $172.92
Primary Arms
Primary Arms
Last Updated:
Sep 06, 2026 09:41 AM
American Defense Mfg. B2-Cantilever Mini ACOG/Prism QD Mount - 1.41" Height - Open Box American Defense Mfg. B2-Cantilever Mini ACOG/Prism QD Mount - 1.41" Height - Open Box View Details
$70.95
Buy Now · $70.95
Primary Arms
Primary Arms
Last Updated:
Sep 06, 2026 09:41 AM
American Defense Mfg. Delta C-M 30mm QD Mount - 1.7" Height - FDE - Open Box American Defense Mfg. Delta C-M 30mm QD Mount - 1.7" Height - FDE - Open Box View Details
$224.98
Buy Now · $224.98
Primary Arms
Primary Arms
Last Updated:
Sep 06, 2026 09:41 AM
American Defense Mfg. Holosun AEMS Absolute Co-Witness QD Mount - Open Box American Defense Mfg. Holosun AEMS Absolute Co-Witness QD Mount - Open Box View Details
$86.53
Buy Now · $86.53
Primary Arms
Primary Arms
Last Updated:
Sep 06, 2026 09:41 AM
American Defense Mfg. Lower 1/3 Co-Witness Aimpoint Micro Lightweight QD Mount - Titanium Lever - Open Box American Defense Mfg. Lower 1/3 Co-Witness Aimpoint Micro Lightweight QD Mount - Titanium Lever - Open Box View Details
$107.13
Buy Now · $107.13
Primary Arms
Primary Arms
Last Updated:
Sep 06, 2026 09:41 AM
American Defense Mfg. Trijicon MRO Light Weight Absolute Co-Witness QD Mount - Open Box American Defense Mfg. Trijicon MRO Light Weight Absolute Co-Witness QD Mount - Open Box View Details
$77.47
Buy Now · $77.47
Primary Arms
Primary Arms
Last Updated:
Sep 06, 2026 09:41 AM
American Defense Magnifier Mount 30mm QD Swing Off - Lower 1/3- USED/BLEM American Defense Magnifier Mount 30mm QD Swing Off - Lower 1/3- USED/BLEM View Details
$135.98
Buy Now · $135.98
Primary Arms
Bass Pro Shops
Last Updated:
Aug 11, 2026 12:50 PM
American Defense UIC ~.223 Wylde ~ American Defense UIC ~.223 Wylde ~ View Details
$1999.99
Buy Now · $1999.99
Bass Pro Shops
Bass Pro Shops
Last Updated:
Aug 11, 2026 12:45 PM
American Defense MFG UIC ~ .223 Wylde ~ American Defense MFG UIC ~ .223 Wylde ~ View Details
$1999.99
Buy Now · $1999.99
Bass Pro Shops
Primary Arms
Last Updated:
Sep 06, 2026 09:41 AM
American Defense Gen 2 PRC Chassis - R700 Short Action - Precision Stock And Chassis American Defense Gen 2 PRC Chassis - R700 Short Action - Precision Stock And Chassis View Details
$844.99
Buy Now · $844.99
Primary Arms
Primary Arms
Last Updated:
Sep 06, 2026 09:41 AM
American Defense ADM4 AR-15 Lower Receiver - Ambidextrous - Stripped Lower American Defense ADM4 AR-15 Lower Receiver - Ambidextrous - Stripped Lower View Details
$319.99
Buy Now · $319.99
Primary Arms
Primary Arms
Last Updated:
Sep 06, 2026 09:41 AM
American Defense Mil-Spec AR-15 Buffer Tube - 10 Position - Black American Defense Mil-Spec AR-15 Buffer Tube - 10 Position - Black View Details
$51.30
Buy Now · $51.30
Primary Arms
Primary Arms
Last Updated:
Sep 06, 2026 09:41 AM
American Defense ADM4 Mod 2 11.5" SBR - Used American Defense ADM4 Mod 2 11.5" SBR - Used View Details
$1640.10
Buy Now · $1640.10
Primary Arms
Primary Arms
Last Updated:
Sep 06, 2026 09:41 AM
American Defense Mfg. B2-S Cantilever QD Mini ACOG/Prism Mount - 1.54" Height - Open Box American Defense Mfg. B2-S Cantilever QD Mini ACOG/Prism Mount - 1.54" Height - Open Box View Details
$84.79
Buy Now · $84.79
Primary Arms
MidwayUSA
Last Updated:
Sep 06, 2026 07:48 AM
American Defense ADM4 Semi Automatic Rifle 5.56x45mm NATO 16" Black Threaded Barrel Black Frame Black Pistol Grip American Defense ADM4 Semi Automatic Rifle 5.56x45mm NATO 16" Black Threaded Barrel Black Frame Black Pistol Grip View Details
$1407.00
Buy Now · $1407.00
MidwayUSA
MidwayUSA
Last Updated:
Sep 06, 2026 07:48 AM
American Defense Delta QD 1-Piece Cantilever Picatinny Scope Mount 30mm Rings Titanium Lever Matte Black American Defense Delta QD 1-Piece Cantilever Picatinny Scope Mount 30mm Rings Titanium Lever Matte Black View Details
$280.47 $330.37
15% off
Buy Now · $280.47
MidwayUSA
MidwayUSA
Last Updated:
Sep 06, 2026 07:48 AM
American Defense Delta QD 1-Piece Picatinny Scope Mount 30mm Rings Titanium Lever Matte Black American Defense Delta QD 1-Piece Picatinny Scope Mount 30mm Rings Titanium Lever Matte Black View Details
$313.17
Buy Now · $313.17
MidwayUSA
MidwayUSA
Last Updated:
Sep 06, 2026 07:48 AM
American Defense Delta Quick Release 1-Piece Picatinny AR-15 Scope Mount 34mm Rings AR-15 Matte Black American Defense Delta Quick Release 1-Piece Picatinny AR-15 Scope Mount 34mm Rings AR-15 Matte Black View Details
$297.28 $313.17
5% off
Buy Now · $297.28
MidwayUSA
MidwayUSA
Last Updated:
Sep 06, 2026 07:48 AM
American Defense Recon QD 1-Piece 2" Cantilever Picatinny Scope Mount 30mm Rings Titanium Lever Matte Black Standard Height American Defense Recon QD 1-Piece 2" Cantilever Picatinny Scope Mount 30mm Rings Titanium Lever Matte Black Standard Height View Details
$269.57
Buy Now · $269.57
MidwayUSA