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
Angstadt Arms Buffer Kit For .40 & .45 AR Pistols - AA45BUFKIT by Angstadt Arms - Gun Parts & Accessories
11% off

Product Description

The Angstadt Arms 9mm heavy buffer assembly kit is compatible with blowback AR-9 style firearms chambered in 9mm, 40S&W and 45 ACP. Includes 8 oz solid state buffer and carbine buffer spring.

Angstadt Arms Buffer Kit For .40 & .45 AR Pistols - AA45BUFKIT

at Palmetto State Armory
Browse all Palmetto State Armory deals
$63.99 $71.99 11% Discount
You save $8.00
In Stock at Palmetto State Armory
Price checked 14 days ago
Buy Now at Palmetto State Armory
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Category Gun Parts & Accessories
Brand Angstadt Arms
Color Blacks
Size N/A
Gender Man
Sporting Goods Gun Parts & Accessories Angstadt Arms

More from Angstadt Arms

Browse All Gun Parts & Accessories
Optics Planet
Last Updated:
Aug 10, 2026 08:21 PM
Angstadt Arms Suppressor Series Handguard 14.8" Long 1.7" Inner Diameter M-LOK Fits AR-15 Anodized Finish Black Angstadt Arms Suppressor Series Handguard 14.8" Long 1.7" Inner Diameter M-LOK Fits AR-15 Anodized Finish Black View Details
$179.00 $199.00
10% off
Buy Now · $179.00
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:21 PM
Angstadt Arms AR Platform 9MM 1/2X28 Threaded Barrel Angstadt Arms AR Platform 9MM 1/2X28 Threaded Barrel View Details
$108.00 $119.00
9% off
Buy Now · $108.00
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:21 PM
Angstadt Arms 3-Lug Devices Muzzle Adapter 9mm Luger 1.42 inch 1/2x28 TPI Black Nitride Black Angstadt Arms 3-Lug Devices Muzzle Adapter 9mm Luger 1.42 inch 1/2x28 TPI Black Nitride Black View Details
$41.99 $62.00
32% off
Buy Now · $41.99
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:21 PM
Angstadt Arms Handguard .223/5.56 9mm 5.5in Ultra Light Profile M-LOK Handguard Black Angstadt Arms Handguard .223/5.56 9mm 5.5in Ultra Light Profile M-LOK Handguard Black View Details
$111.99 $129.99
14% off
Buy Now · $111.99
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:21 PM
Angstadt Arms Ultra Light 15-inch AR-15 M-LOK Handguard Black Anodized Aluminum Angstadt Arms Ultra Light 15-inch AR-15 M-LOK Handguard Black Anodized Aluminum View Details
$152.00 $169.00
10% off
Buy Now · $152.00
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:21 PM
Angstadt Arms Enhanced AR-9 PCC Trigger 9mm Luger Teflon Silver Angstadt Arms Enhanced AR-9 PCC Trigger 9mm Luger Teflon Silver View Details
$67.99 $94.34
28% off
Buy Now · $67.99
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:21 PM
Angstadt Arms 8oz .45 ACP Buffer Kit w/ Spring Medium Black Angstadt Arms 8oz .45 ACP Buffer Kit w/ Spring Medium Black View Details
$65.99 $69.99
6% off
Buy Now · $65.99
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:21 PM
Sold Out
Angstadt Arms 9mm Flash Hider 1/2-28 Angstadt Arms 9mm Flash Hider 1/2-28 View Details
$43.99 $69.99
37% off
Buy Now · $43.99
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:21 PM
Sold Out
ANGSTADT HYDRAULIC BUFFER KIT PCC HVY ANGSTADT HYDRAULIC BUFFER KIT PCC HVY View Details
$153.99 $159.00
3% off
Buy Now · $153.99
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:21 PM
Angstadt Arms Bolt Carrier Group BCG .45 ACP Black Angstadt Arms Bolt Carrier Group BCG .45 ACP Black View Details
$159.00 $179.00
11% off
Buy Now · $159.00
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:21 PM
Angstadt Arms AR-15 9mm 5.4 oz Carbine Buffer Assembly w/ Carbine Buffer Spring 9mm Buffer Spacer Compatible with Both and Colt Style Magazines Angstadt Arms AR-15 9mm 5.4 oz Carbine Buffer Assembly w/ Carbine Buffer Spring 9mm Buffer Spacer Compatible with Both and Colt Style Magazines View Details
$62.89 $77.90
19% off
Buy Now · $62.89
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:21 PM
Angstadt Arms 3-Lug Blast Can Muzzle Device 9mm Black Angstadt Arms 3-Lug Blast Can Muzzle Device 9mm Black View Details
$89.00 $99.99
11% off
Buy Now · $89.00
Optics Planet
Palmetto State Armory
Last Updated:
Aug 10, 2026 07:13 PM
Angstadt Arms Enhanced Mil-Spec PCC Trigger in Silver - Precision Upgrades for Performance, Accuracy, and Reliability - AAEMILPCCT Angstadt Arms Enhanced Mil-Spec PCC Trigger in Silver - Precision Upgrades for Performance, Accuracy, and Reliability - AAEMILPCCT View Details
$59.99 $66.99
10% off
Buy Now · $59.99
Palmetto State Armory
Palmetto State Armory
Last Updated:
Aug 10, 2026 07:13 PM
Angstadt Arms Bolt Carrier Group For 45 ACP AR Pistols, Black - AA45BCGNIT Angstadt Arms Bolt Carrier Group For 45 ACP AR Pistols, Black - AA45BCGNIT View Details
$179.00
Buy Now · $179.00
Palmetto State Armory
Palmetto State Armory
Last Updated:
Aug 10, 2026 07:13 PM
Angstadt Arms Blastwave 9mm Blast Diverter w/ 3 Lug Attachment, Black Nitride - AA093LBC01 Angstadt Arms Blastwave 9mm Blast Diverter w/ 3 Lug Attachment, Black Nitride - AA093LBC01 View Details
$90.99 $100.99
10% off
Buy Now · $90.99
Palmetto State Armory
Palmetto State Armory
Last Updated:
Aug 10, 2026 07:13 PM
Angstadt Arms Bolt Carrier Group, Black, .223/556 - AA56BCGNIT Angstadt Arms Bolt Carrier Group, Black, .223/556 - AA56BCGNIT View Details
$125.99 $139.99
10% off
Buy Now · $125.99
Palmetto State Armory