Parts Deals

Browse the latest parts deals from r/gundeals. We track prices across top retailers so you can find the best parts prices available right now. Average parts deal price: $230, with the best deals as low as $5.

Popular: Microbest BCG Rearden Atlas Geissele LaRue MBT-2S Trigger Dirty Bird LMT Armory Craft Centurion Arms
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$691.00

BCM Blem MK2 Standard 14.5" Mid Length Complete Upper Receiver Group w/ MCMR-13 Handguard and free BCG, $691 at BCM

Posted 2025-11-13 14:47:45 | 238 | 77 | bravocompanyusa.com
Silver Deal
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$129.97

Griffin Armament MK2 Ambi Blem Lower - $129.97 + ship w/ code “BF2025”

Posted 2025-11-18 10:53:47 | 236 | 135 | griffinarmament.com
Silver Deal
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$999.00

Geissele Automatics Duty AR-15 Complete Upper Receiver Carbine - Black - 14.5" - Dirty Bird Industries $999.00

Posted 2025-11-12 22:18:34 | 214 | 45 | dirtybirdusa.com
Silver Deal
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All Ballistic Advantage Rifle Barrels - Buy One Get One Free - Free Shipping

Posted 2025-10-27 21:01:14 | 211 | 150 | bereli.com | Dealer Post
Silver Deal
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$29.95

B5 Systems BRAVO Mil-Spec Stock - From $29.95

Posted 2026-03-12 15:45:32 | 210 | 55 | ar15discounts.com | Dealer Post
Silver Deal
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$129.95

Spooky Ghost #1 - Chrome Down Vent SandCutter BCG, - 5.56, 9310 Bolt, Blem $129.95 plus shipping

Posted 2025-10-30 15:07:10 | 207 | 209 | kakindustry.com
Silver Deal
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$64.95

RADIAN Raptor Charging Handle with Talon Safety (R0275) - $64.95 plus tax

Posted 2025-11-04 21:57:43 | 182 | 100 | bereli.com
Silver Deal
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$40.00

Schuyler Arms Blackfriday Sale - Aero Precision Adjustable Gas Block - $40

Posted 2025-11-20 04:19:29 | 173 | 81 | schuylerarmsco.com | Dealer Post
Silver Deal
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$266.45

LMT AR-15 MARS-L Lower Receiver - $266.45 shipped w/ code Turkey

Posted 2025-11-19 09:57:50 | 160 | 67 | titandefense.com
Silver Deal
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$27.55

Noveske H2 buffer $27.55 + tax & shipping

Posted 2026-03-10 21:17:22 | 132 | 84 | midwayusa.com
Bronze Deal
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$11.99

FN AR15 Aluminum Mags - $11.99

Posted 2025-11-16 00:14:35 | 130 | 56 | recoilgunworks.com
Bronze Deal
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$89.99

LaRue Tactical MBT-2S AR-15 Trigger - $89.99

Posted 2025-10-29 16:32:05 | 117 | 73 | primaryarms.com
Bronze Deal
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$379.00

VLTOR MUR-1A + Centurion Midweight Barrel (14.5 or 16) $379 No Code Needed

Posted 2025-10-18 22:29:43 | 115 | 53 | revivaldefense.com
Bronze Deal
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$1880.00

HK MR556A4 16.5" Upper Receiver Kit w/bolt, buffer, spring, ch, adj gas $1,880 w/free ship and maybe no tax

Posted 2025-11-10 01:33:51 | 113 | 53 | bereli.com
Bronze Deal
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$99.00

- Glock OEM Threaded Barrel G19, G19x, G45 Gen 5 - $99

Posted 2025-11-01 14:22:08 | 109 | 61 | gunprime.com
Bronze Deal
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$379.00

VLTOR MUR & Centurion 14.5" Midweight Barrel Combo for $379

Posted 2025-10-23 23:53:04 | 109 | 25 | revivaldefense.com | Dealer Post
Bronze Deal
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$70.00

MAGPUL PMAG MOE 5.56 30RD BLK - Black - 10 pack $70 plus shipping

Posted 2025-11-20 17:31:01 | 105 | 59 | schuylerarmsco.com
Bronze Deal
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$29.99

Anderson Stripped AR15 Receiver - $29.99

Posted 2025-10-28 00:16:33 | 103 | 48 | primaryarms.com
Bronze Deal
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$159.95

Geissele SSA-E Triggers @ $159.95, no code needed

Posted 2025-10-31 13:09:46 | 101 | 53 | ar15discounts.com | Dealer Post
Bronze Deal
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$124.99

Super Safety kits (BOGO) $124.99 + F S/H CODE: CMNUSE

Posted 2026-03-12 10:22:19 | 94 | 47 | fuddarms.com | Dealer Post
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