AR15 Lower Parts Kits & Spare Parts

Showing 49–96 of 137 results

Save $1.32
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BKF AR15 Safety Selector
Rated 4.90 out of 5
Original price was: $6.58.Current price is: $5.26.
2076 in stock
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Save $1.46
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BKF Mod-1 Enhanced Combat Control Kit (Mag Release Button)
Rated 4.88 out of 5
Original price was: $7.30.Current price is: $5.84. UPC: 810124541095
630 In stock
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BKF AR15 Hammer/Trigger Pins – Nitride (10 Pack)
Rated 4.80 out of 5
Original price was: $8.80.Current price is: $7.04. UPC: 810124545000
199 in stock
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KVP 17-4 SS AR-15 REDUCED POWER TRIGGER SPRING KIT
Rated 4.94 out of 5
Original price was: $9.95.Current price is: $7.95.
99 in stock
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BKF Ar15 Mil Spec Trigger
Rated 5.00 out of 5
Original price was: $10.28.Current price is: $8.22.
231 In stock
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BKF AR15 Billet Trigger Guard
Rated 5.00 out of 5
Original price was: $10.80.Current price is: $8.64. UPC: 810124540289
486 in stock
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BKF AR15 Slotted Billet Trigger Guard
Rated 4.93 out of 5
Original price was: $10.80.Current price is: $8.64. UPC: 810124540296
2367 in stock
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BKF M16 Mil Spec Auto Sear w/Spring M16
Rated 5.00 out of 5
Original price was: $11.02.Current price is: $8.82.
778 In stock
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BKF AR15 Lower Pin and Detent Kit – Phosphate
Original price was: $11.08.Current price is: $8.86. UPC: 810124540180
46 In stock
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BKF AR15 Lower Pin and Detent Kit – Nitride
Rated 4.77 out of 5
Original price was: $11.52.Current price is: $9.22. UPC: 810124540197
46 In stock
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Magpul Industries, MOE Enhanced Trigger Guard, Polymer, OD Green
Rated 5.00 out of 5
$9.45 UPC: 840815133483
6 In stock
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Magpul Industries, MOE Enhanced Trigger Guard, Polymer, Black
Rated 5.00 out of 5
Original price was: $9.95.Current price is: $9.45. UPC: 840815133452
36 In stock
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Magpul Industries, MOE Enhanced Trigger Guard, Polymer, Flat Dark Earth
Rated 5.00 out of 5
Original price was: $9.95.Current price is: $9.45. UPC: 840815133469
Out Of Stock
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Save $2.40
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BKF M16 Full Auto Safety Selector
Rated 5.00 out of 5
Original price was: $12.00.Current price is: $9.60.
436 in stock
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KVP AR-15 Anti-Walk Pin Kit – Set of (2) .154
Rated 4.92 out of 5
Original price was: $14.95.Current price is: $9.95.
77 in stock
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Save $2.72
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BKF Ar15 Mil Spec Hammer
Rated 5.00 out of 5
Original price was: $13.60.Current price is: $10.88.
954 In stock
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BKF AR15 Ambi Safety Selector
Rated 5.00 out of 5
Original price was: $17.50.Current price is: $14.00. UPC: 810124542825
190 in stock
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BKF M16 Mil Spec Full Auto Trigger
Original price was: $21.30.Current price is: $17.04.
565 In stock
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Save $4.59
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BKF M16 Mil Spec Full Auto Hammer
Original price was: $22.94.Current price is: $18.35.
292 In stock
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Magpul Enhanced Ar Mag Release
Rated 5.00 out of 5
Original price was: $19.95.Current price is: $18.95. UPC: 840815102175
Out Of Stock
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Save $5.40
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BKF Ar15 Mil Spec Fire Control Group (No Springs)
Rated 5.00 out of 5
Original price was: $27.00.Current price is: $21.60.
232 In stock
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BKF AR15 Lower Parts Kit (LPK) Minus FCG, Trigger Guard and A2 Grip
Rated 4.96 out of 5
Original price was: $27.20.Current price is: $21.76. UPC: 810124540425
46 In stock
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Save $5.56
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BKF Mod-1 Enhanced Combat Control Kit (Bolt Catch)
Rated 4.75 out of 5
Original price was: $27.78.Current price is: $22.22. UPC: 810124540746
850 In stock
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Save $5.60
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BKF AR15 Ambi Safety Selector W/ Short Throw Lever
Original price was: $28.00.Current price is: $22.40.
240 in stock
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BKF M4 Mod-0 Lower Parts Kit (LPK) Minus FCG, Trigger Guard and A2 Grip
Rated 4.95 out of 5
Original price was: $28.14.Current price is: $22.51. UPC: 810124540432
46 In stock
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BKF Ar15 Mil Spec Fire Control Group – Complete (Polished)
Rated 4.87 out of 5
Original price was: $30.00.Current price is: $24.00. UPC: 810124540456
114 In stock
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BKF Mod-1 Enhanced Combat Control Kit (Safety)
Rated 4.86 out of 5
Original price was: $31.12.Current price is: $24.90. UPC: 810124540715
2108 In stock
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Anderson Manufacturing – AR-15 LOWER PARTS KIT WITH PISTOL GRIP
Rated 5.00 out of 5
Original price was: $59.99.Current price is: $24.99. UPC: 640901516448
Out Of Stock
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Anderson Manufacturing – AR-15 LOWER PARTS KIT WITH PISTOL GRIP – Stainless Hammer & Trigger
Rated 5.00 out of 5
Original price was: $59.99.Current price is: $24.99. UPC: 661799410205
Out Of Stock
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BKF Ar15 Reduced Power Fire Control Group (Polished) (3.5lbs-4.5lbs)
Rated 4.84 out of 5
Original price was: $33.56.Current price is: $26.85. UPC: 810124540654
99 In stock
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BKF AR15 Mag Latch – Phosphate (10 Pack)
Original price was: $35.60.Current price is: $28.48. UPC: 810124545154
306 in stock
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Save $7.42
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BKF M16 Full Auto Ambi Safety Selector
Original price was: $37.12.Current price is: $29.70.
370 in stock
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Magpul B.a.d. Lever Black
Rated 4.73 out of 5
Original price was: $32.95.Current price is: $31.30. UPC: 873750002996
Out Of Stock
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Shield Arms, Premium Mag Release, For Glock 43X/48, Anodized Finish, Black, Right Hand Only
Original price was: $34.99.Current price is: $31.49. UPC: 850029545118
1 In stock
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Radian Weapons Takedown Pins Black
Rated 5.00 out of 5
$32.95
2 In stock
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Armaspec, ST45, 45 Degree Short Throw Ambidextrous Safety Selector
Original price was: $39.99.Current price is: $37.99.
8 In stock
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BKF AR15 Ambi Safety Selector Kit
Original price was: $48.28.Current price is: $38.62. UPC: 810124545659
2474 In stock
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Radian Talon-gi Sfty Slctr 1 Lvr Blk
Rated 5.00 out of 5
$38.95
Out Of Stock
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Radian Ultralight Qd Ar15 Endplate
Rated 4.33 out of 5
$39.95
1 In stock
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BKF Ar15 Nickel Teflon Fire Control Group – Complete (Polished)
Rated 4.84 out of 5
Original price was: $51.94.Current price is: $41.55. UPC: 810124540531
298 In stock
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Armaspec, ST45/90, 45 Degree Ambidextrous Safety Selector
Original price was: $44.99.Current price is: $42.74.
10 In stock
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Save $11.33
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BKF AR15 Lower Parts Kit Minus Trigger Guard and Grip
Rated 4.96 out of 5
Original price was: $56.66.Current price is: $45.33. UPC: 810124540753
46 In stock
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BKF Ar15 Nickel Teflon Reduced Power Fire Control Group – Complete (Polished) (3.5lbs-4.5lbs)
Rated 4.87 out of 5
Original price was: $56.94.Current price is: $45.55. UPC: 810124540524
99 In stock
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Save $11.45
BKF AR15 Flat GI Style Complete Fire Control Group (Schmid Tool)
Rated 5.00 out of 5
Original price was: $57.26.Current price is: $45.81.
30 In stock
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Armaspec, Sound Mitigation Buffer Gen 3, Buffer, Black, H1
Rated 5.00 out of 5
Original price was: $59.99.Current price is: $50.99.
Out Of Stock
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Save $12.96
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BKF AR15 Mil Spec Lower Parts Kit (LPK)
Rated 4.85 out of 5
Original price was: $64.78.Current price is: $51.82. UPC: 810124540609
46 In stock
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Save $13.24
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BKF Mod-1 Enhanced Combat Control Kit
Rated 5.00 out of 5
Original price was: $66.20.Current price is: $52.96. UPC: 810124542832
630 In stock
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Save $6.00
Armaspec, Sound Mitigation Buffer Gen 3, Buffer, Black, H2
Original price was: $59.99.Current price is: $53.99.
2 In stock
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Important notice

Notice - Ammunition.
Ammunition is restricted from sale to CT, IL, MA, NJ, NY, RI, New Orleans, LA, and Washington DC. You must be 18 or older to purchase ammunition, and 21 or older to purchase handgun ammunition. You must be 21 or older to purchase ammunition in DE. For safety reasons, we do not accept returns on ammunition.
All ammunition is considered hazardous and will be shipped ground, contiguous 48 states only. A street address is required for delivery.

Notice - Hazardous Material.
Hazardous Material. Must ship ground only. Not eligible for expedited shipping. Contiguous 48 states only. A physical address is required for delivery.

Notice - Ammo Returns.
For safety reasons we do not accept returns on ammunition, black powder, primers, reloading lead and brass or bullets.

Privacy Policy:

B. King's Firearms is a registered business in state of Ohio. What follows is the online privacy policy of B. King's Firearms, which governs personal information gathered on its Internet site, www.bkingsfirearms.com, in general and other registration forms related to training classes and store purchased offered by B. King's Firearms, as may be included on our Internet site, specifically.

Commitment to Online Security:

Physical, electronic and managerial procedures have been employed to safeguard the security and integrity of all personal information. B. King's Firearms encrypts billing information wherever such information is requested. No agents or contractors of B. King's Firearms have access to personal information obtained on the B. King's Firearms Web site.

Personal information that B. King's Firearms may collect online:

B. King's Firearms collects personal information online, including, but not limited to, names, birth dates, driver’s license (or State issued identification) numbers, postal and e-mail addresses, phone numbers, and billing information. B. King's Firearms does not knowingly collect or maintain any personal information from children under the age of 17. In addition, no parts of our sites are designed with the purpose of attracting any person under the age of 17.

How B. King's Firearms Uses Personal Information Collected Online:

Unless you otherwise consent, we will use your personal information only for the purpose for which it is submitted, such as to reply to your emails and process billing requests related to services and products to which we provide.

At certain points where personal information is collected on our site, there may be a box where you may indicate you would like to be on a mailing list to receive information about B. King's Firearms other programs and services and articles of interest relating to firearms, shooting, or general products. At any time you can add or remove your name from a B. King's Firearms list by contacting us at:

[email protected]
Subject: unsubscribe

How Your Information May Be Shared:

We never sell or rent your personal information. B. King's Firearms may, however, release personal information under the following circumstances:

Where release is required by law (for example, a subpoena) or regulation or is requested by a government agency;

Where our records indicate an individual may be engaged in fraudulent activity or other deceptive practices that a governmental agency should be made aware of;

To appropriate persons, where your communication suggests possible harm to others.

Computer Tracking and Cookies:

Our Web sites are not set up to track, collect or distribute personal information not entered by visitors. Our site logs do generate certain kinds of non-identifying site usage data, such as the number of hits and visits to our sites. This information is used for internal purposes by technical support staff to provide better services to the public and may also be provided to others, but again, the statistics contain no personal information and cannot be used to gather such information.

Problems or Complaints with B. King's Firearms Privacy Policy:

If you have a concern or complaint about B. King's Firearms compliance with this privacy policy, please direct it to [email protected].

RETURN POLICY:

There is a restocking fee of 8% if the order is cancelled and refunded to your CC or we can offer 100% in store credit. Once the item has left our store the restocking fee is 15%. For Refund you must pay the shipping back. Item's that are not 100% same condition will be reviewed by the Owner for refund % if we accept the return.

Our products are covered by manufactures warranties 100%, with that being said if we find you have a manufactures defect with your product you would contact them directly for repair or replacement. You have 7 days from when the product is delivered to your door or picked up from your FFL to report any defects or problems to us. IE...We will not except a return if you report a tiny scratch when your order was delivered two months earlier...

There will be a 30% restocking fee on all controlled items returned because of failed background checks.