Replacement Parts

Why trust anyone else with your firearms when you don't have to? Repair them yourself with Gun Replacement Parts from Sportsman's Guide. We have Gun Part Kits and a great selection of Gun Parts for a variety of makes and models. Shop today for the lowest prices... guaranteed!

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  1. Stealth Arms AR-15 80% Lower Receiver Forged Kit

    4 stars
    (40)
    Non-Member $149.99 Buyer's Club $134.99
  2. Stealth Arms 80% 1911 Lower Receiver

    4 stars
    (11)
    Non-Member $149.99 Buyer's Club $134.99
  3. Stealth Arms 1911 Lower Receiver Jig Kit

    5 stars
    (7)
    Non-Member $199.99 Buyer's Club $179.99
  4. 1911 .45 Barrel Bushing Compensator, Blued

    4 stars
    (119)
    Non-Member $19.99 Buyer's Club $17.99
  1. Pachmayr Master Gunsmith 202-Pc. Torx-style Head Scope Ring & Base Screw Kit

    4 stars
    (6)
    Non-Member $29.99 Buyer's Club $26.99
  2. Anderson AR-15 Upper Receiver

    5 stars
    (28)
    Non-Member $149.99 Buyer's Club $134.99
  3. DPMS AR-15 Field Repair Kit

     
    Non-Member $29.99 Buyer's Club $26.99
  4. 1911 .45 Barrel Bushing Compensator, Stainless Steel

    3 stars
    (74)
    Non-Member $19.99 Buyer's Club $17.99
  1. CMMG AR-15 Lower Receiver Parts Kit

    5 stars
    (26)
    Non-Member $79.99 Buyer's Club $71.99
  2. Glock Trigger Connector, 3 1/2 lb.

    5 stars
    (78)
    Non-Member $14.99 Buyer's Club $13.49
  3. 80% AR-15 Lower Receiver

    4 stars
    (40)
    Non-Member $99.99 Buyer's Club $89.99
  4. Pachmayr Master Gunsmith 142-Pc. Hex Head Scope Ring & Base Screw Kit

    5 stars
    (5)
    Non-Member $29.99 Buyer's Club $26.99
  1. Anderson Mil.-spec Carbine Length Buffer Tube

    5 stars
    (11)
    Non-Member $39.99 Buyer's Club $35.99
  2. Glock Extended Slide Stop

    5 stars
    (29)
    Non-Member $14.99 Buyer's Club $13.49
  3. Volquartsen® TG2000 10 / 22 Trigger Guard, Black

    5 stars
    (11)
    Compare at $239.99 Non-Member $219.99 Buyer's Club $197.99

    You Save $42.00 (18%)

  4. Sniper Low-profile Quad Rail Gas Block

    4 stars
    (28)
    Non-Member $21.99 Buyer's Club $19.79
  1. Full AR-15 Bolt Assembly

    5 stars
    (25)
    Non-Member $149.99 Buyer's Club $134.99
  2. 12" and 9" Universal Bipod Set

    4 stars
    (55)
    Non-Member $14.99 Buyer's Club $13.49
  3. Used Israeli Uzi Folding Stock Parts Kit

    4 stars
    (4)
    Non-Member $199.99 Buyer's Club $179.99
  4. Large Ruger 10/22 Mag Release

    5 stars
    (6)
    Non-Member $29.99 Buyer's Club $26.99
  1. Lone Wolf Distributors® Stainless Steel Glock® Guide Rod

    5 stars
    (78)
    Non-Member $27.99 Buyer's Club $25.19
  2. ProMag™ AR - 15 9 mm Adapter Block

    3 stars
    (3)
    Non-Member $49.99 Buyer's Club $44.99
  3. Ruger Mini-14 / 30 Ranch Scope Mount

    4 stars
    (33)
    Compare at $40.00 Non-Member $29.99 Buyer's Club $26.99

    You Save $13.01 (33%)

  4. Mil-Spec AR Carbine Buffer Tube Assembly

    3 stars
    (5)
    Non-Member $49.99 Buyer's Club $44.99
  1. CMMG® 2-stage Trigger Kit for AR-15 / MK3 .308

    2 stars
    (2)
    Non-Member $129.99 Buyer's Club $116.99
  2. GMG AR-15 Mid-length Gas Tube

    2 stars
    (1)
    Non-Member $21.99 Buyer's Club $19.79
  3. Anderson M-16 Flash Hider

    5 stars
    (14)
    Non-Member $14.99 Buyer's Club $13.49
  4. Zombie Response Team AR - 15 Lower Kit

    4 stars
    (6)
    Non-Member $34.99 Buyer's Club $31.49
  1. Pistol Under-barrel Rail

    4 stars
    (35)
    Non-Member $29.99 Buyer's Club $26.99
  2. Engraved Glock® Slide Plate

    5 stars
    (42)
    Was $21.99 Non-Member $14.99 Buyer's Club $13.49
  3. Glock® 23 Slide Assembly with 13-rd. Mag.

    5 stars
    (1)
    Non-Member $329.99 Buyer's Club $296.99
  4. ATI® AR-15 Aluminum Buffer Tube Package

     
    Compare at $59.99 Non-Member $57.99 Buyer's Club $52.19

    You Save $7.80 (13%)

  1. Barska® Remington® 870 Handguard With Rails

    5 stars
    (1)
    Compare at $83.60 Non-Member $49.99 Buyer's Club $44.99

    You Save $38.61 (46%)

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Related Products

Glock® 23 Slide Assembly with 13-rd. Mag.

Item # WX2-609393

5 stars
(1)
Non-Member $329.99 Buyer's Club $296.99

In Stock

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Glock® 23 Slide Assembly with 13-rd. Mag.

Jazz up your Glock® 23!

  • Works on any Gen. 3, 19, 23 or 32 frame
  • Trade-in, remanufactured
  • Refinished with NiB-X coating and polished barrel
  • Comes with one 13-rd. Mag
  • Chambered in 40 S&W®.

Please Note: Plastic Case is NOT included.

80% AR-15 Lower Receiver

Item # L4M-579533

5 stars
(6)
Was $99.99 Non-Member $79.99 Buyer's Club $71.99

In Stock

Add to Wishlist

80% AR-15 Lower Receiver. Fully BATF legal!

Cut the red tape! Here we have a 80% Lower Receiver to start your AR-15 style masterpiece right. No requirement for licensing or any paperwork since the Lower is only a partial under ATF guidelines.

  • Anodized with mil-spec type III hard coat.
  • Stars as 7075-T6 forgings from a lead forge in the U.S., fully machined to mil-spec tolerances.
  • Operations left to complete; fire control group, trigger pin, hammer pin, trigger slot and safety selector hole

A rare find, a terrific deal... order now!

CA-legal, Bushmaster Bullet Button Patrolman's Carbine AR-15, Semi-automatic, 5.56x45mm, 90880, 604206908803, 10-rd.

Item # WX2-634572

Compare at $1,306.99 Was $923.99 Non-Member $826.99 Buyer's Club $785.64

You Save $521.35 (40%)

Ships to FFL Dealer

Add to Wishlist
GUN PURCHASE INSTRUCTIONS

- By Federal law your gun must be shipped to a FFL dealer.
- Add your gun to your shopping cart and proceed to checkout.
- During checkout, select a local FFL dealer that will accept the gun.

Many of our pictures for guns are stock photos provided by the manufacturer. Please verify this picture accurately reflects the product described by reading the title and description of the item before purchasing.

Questions? See our 'How to Order a Gun' page...

California-legal Bushmaster® Bullet Button Patrolman's Carbine AR-15 5.56 NATO Semi-automatic Rifle. 

Law enforcement reliability in a California-legal, civilian configuration! The California-legal Bushmaster® Patrolman's Carbine Rifle delivers precision accuracy and firepower for range shooting and home defense in a reliable, easy to shoot platform. 

Special features:
  • Bullet button and fixed 10-rd. magazine
  • 6-position telescoping buttstock
Bushmaster Bullet Button Patrolman's Carbine Rifle specs:
  • Caliber: .223 Remington®
  • Action: Semi-automatic
  • Capacity: 10+1
  • Barrel length: 16"
  • Barrel material: 4150 chrome-moly steel with chrome-lined bore and chamber
  • Barrel twist: 1 x 9"
  • Sights (front / rear): AR type base with square post / A3 dual aperture type
  • Flash hider: A2 birdcage
  • Overall length: 32 1/2"
  • Overall weight: 6.7 lbs.
  • Made in the USA
Order yours today! 

Mesa Tactical® High Tube Telescoping Stock Adapter and Rail Kit for Mossberg® 500/590 (Adapter - mounted Rail)

Item # WX2-182704

Compare at $180.00 Non-Member $179.99 Buyer's Club $161.99

You Save $18.01 (10%)

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Mesa Tactical® High Tube Telescoping Stock Adapters and Kits. Add a bit of AR15 tactical toughness to your combat 12 - gauge!

Take your pick of a Telescoping Stock Adapter, Telescoping Stock Kit, or Telescoping Recoil Stock Kit to outfit your Mossberg® 500/590. Each is machined from cast aircraft aluminum and anodized with a Type III Class 2 mil-spec finish. High Tube systems are perfect for law enforcement and competitive shooting, and were designed to be used with rail-mounted optics. You even get a BONUS top-mount picatinny rail! Read on for the details.

High Tube Telescoping Stock Adapter with Rail Kit: Aircraft-grade aluminum Adapter Kit includes everything necessary to retrofit your Mossberg 500/590 12-ga. with your AR15-style stock and pistol grip. The Stock Adapter replaces your Mossberg's stock, and mimics an AR15 lower receiver, providing a sturdy "base" so you can attach any pistol grip and stock you choose! As a bonus, you also get a top-mount picatinny rail. Stock / grip not included.

Kit includes:
  • CNC machined aircraft aluminum AR adapter, with accessory mounting points that accept rails, shell carriers, and more
  • Top-mount picatinny rail
  • Sling swivel mount
  • All necessary hardware and instructions.

Customize your 12-ga. with top-notch accessories for LESS! Order ONLINE Today!

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